DE9116881U1 - Perkutaner Stent - Google Patents
Perkutaner StentInfo
- Publication number
- DE9116881U1 DE9116881U1 DE9116881U DE9116881U DE9116881U1 DE 9116881 U1 DE9116881 U1 DE 9116881U1 DE 9116881 U DE9116881 U DE 9116881U DE 9116881 U DE9116881 U DE 9116881U DE 9116881 U1 DE9116881 U1 DE 9116881U1
- Authority
- DE
- Germany
- Prior art keywords
- stents
- stent
- stent assembly
- percutaneous
- flexible sheath
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000004033 plastic Substances 0.000 claims abstract description 5
- 239000004677 Nylon Substances 0.000 claims abstract description 4
- 229920001778 nylon Polymers 0.000 claims abstract description 4
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 1
- 206010002329 Aneurysm Diseases 0.000 abstract description 8
- 206010028980 Neoplasm Diseases 0.000 abstract description 8
- 238000003780 insertion Methods 0.000 abstract description 2
- 230000037431 insertion Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- 229910001220 stainless steel Inorganic materials 0.000 abstract description 2
- 230000000916 dilatatory effect Effects 0.000 abstract 1
- 210000001367 artery Anatomy 0.000 description 6
- 238000002513 implantation Methods 0.000 description 6
- 210000000013 bile duct Anatomy 0.000 description 5
- 230000010339 dilation Effects 0.000 description 5
- 230000008467 tissue growth Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000000560 biocompatible material Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 238000012153 long-term therapy Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001575 pathological effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 208000037803 restenosis Diseases 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
- 201000011531 vascular cancer Diseases 0.000 description 1
- 206010055031 vascular neoplasm Diseases 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
- A61F2/06—Blood vessels
- A61F2/07—Stent-grafts
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
- A61F2/89—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure the wire-like elements comprising two or more adjacent rings flexibly connected by separate members
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
- A61F2/06—Blood vessels
- A61F2/07—Stent-grafts
- A61F2002/072—Encapsulated stents, e.g. wire or whole stent embedded in lining
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
- A61F2/06—Blood vessels
- A61F2/07—Stent-grafts
- A61F2002/075—Stent-grafts the stent being loosely attached to the graft material, e.g. by stitching
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
- A61F2002/30316—The prosthesis having different structural features at different locations within the same prosthesis; Connections between prosthetic parts; Special structural features of bone or joint prostheses not otherwise provided for
- A61F2002/30329—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
- A61F2002/30461—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements sutured, ligatured or stitched
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2002/825—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents having longitudinal struts
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2002/828—Means for connecting a plurality of stents allowing flexibility of the whole structure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2220/00—Fixations or connections for prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2220/0025—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
- A61F2220/005—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements using adhesives
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2220/00—Fixations or connections for prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2220/0025—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
- A61F2220/0058—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements soldered or brazed or welded
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2220/00—Fixations or connections for prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2220/0025—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
- A61F2220/0075—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements sutured, ligatured or stitched, retained or tied with a rope, string, thread, wire or cable
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Transplantation (AREA)
- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Gastroenterology & Hepatology (AREA)
- Pulmonology (AREA)
- Prostheses (AREA)
- Materials For Medical Uses (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Surgical Instruments (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Medicinal Preparation (AREA)
Description
lG-72 183
Cook Incorporated
16.03.1994
Die Erfindung betrifft allgemein vaskuläre Stents zum Verhindern
von Verengungen oder Verstopfungen von Durchlässen und Führungen im Körper und insbesondere zum perkutanen Heilen von
Aneurysma.
Es besteht ein Bedarf an Vorrichtungen zum Verhindern einer Verengung oder Abschnürung von Durchlässen oder Leitungen
aufgrund eines Eindringens von Gewebe zwischen die einzelnen Streben eines sogenannten Stents. Eine solche Situation tritt
häufig auf, wenn ein Tumor einen Gallenkanal befällt. In solchen Fällen vermag ein Draht-Stent häufig nur zeitweise einen
Verschluß zu verhindern, weil der Tumor sehr häufig zwischen die Drahtstreben (des Stents) wächst, wodurch sogar ein Verschluß
des Kanals auftreten kann. Ein derartiger Stent ist im US-Patent 4 580 568 (Erfinder Gianturco) beispielhaft beschrieben.
Zwar beschreibt das US-Patent 4 580 568 einen Draht-Stent zum reduzieren von Strömungshindernissen in Arterien und ähnlichen
Leitungen im Körper, jedoch löst dieser Stent nicht das Problem des Gewebewachstums zwischen den Draht-Streben des
Stents. Deshalb können herkömmliche Draht-Stents nicht in jedem
Falle eine hinreichende Langzeittherapie angesichts von krankhaftem Gewebewachstum bieten und solche herkömmlichen Stents
können auch nicht perkutan einen Aneurysmus behandeln.
Hinzuweisen ist auch auf das US-Patent 422 606 (Erfinder: Gianturco). Dieses Dokument offenbart eine Stent-Struktur und
auch ein Verfahren, welche bzw. welches es ermöglicht, daß ein Stent in einfacher Weise perkutan aus dem Körper wiedergwonnen
werden kann, und zwar einige Zeit nach der erfolgreichen Implantation. In manchen Fällen können diese Vorteile auch für
die vorliegende Erfindung genutzt werden.
* *. * **s:*:. ig-72
Allerdings bleibt der Bedarf nach einer perkutanen Stent-Anordnung,
die eigenständig expandiert und dabei in der Lage ist, eine Restenose (ein Zuwachsen) des freigehaltenen Durchlasses
zu verhindern oder zumindest zu reduzieren. Auch besteht ein Bedarf an einer perkutanen Stent-Anordnung, die in der Lage
ist, Aneurysma und Adergeschwulste zu bekämpfen bzw. eine entsprechende
Ausbesserung zu bewirken.
Gemäß einem Ausführungsbeispiel der erfindungsgemäßen Stent-Anordnung
ist eine flexible Umkleidung vorgesehen, die an beiden Enden offen ist. In der flexiblen Umkleidung sind ein oder mehr
elastisch zusammendrückbare Stents angeordnet. Jeder Stent enthält eine Vielzahl von Streben, die zwischen sich eine Mehrzahl
von Lücken aufweisen. Die Stents sind so an der flexiblen Umkleidung befestigt, daß die von den Stents gebildeten Lücken
zumindest im wesentlichen durch die Umkleidung abgedeckt sind. Weil die Umkleidung flexibel ist, kann die perkutane, mit der
Umkleidung versehene Stent-Anordnung elastisch beim Zusammendrücken eine kleinere erste Form annehmen und dann, wenn sie
für eine Expansion freigegeben ist, eine größere zweite Form. Die kleinere erste Form ermöglicht es, daß die Anordnung perkutan
durch einen Hohlraum in einen Durchlaß im Körper eingeführt wird. Nach der Implantation wird die mit der Umkleidung
versehene Stent-Anordnung für eine Expansion freigegeben, um die zweite, größere Form anzunehmen, wobei die flexible
Umkleidung mittels der Stents gegen die Innenwände des Durchlasses gedrückt wird, um diesen offen zu halten.
Wie sich aus Vorstehendem ergibt, liegt also der Erfindung das Ziel zugrunde, eine verbesserte perkutane Stent-Anordnung
bereitzustellen.
Aus der nachfolgenden Beschreibung von Ausführungsbeispielen ergeben sich weitere Merkmale und Vorteile der Erfindung. Es
zeigt:
Fig. 1 einen Längsschnitt eines bevorzugten Ausführungsbeispieles der Erfindung;
r Fig. IA ein Detail, nämlich die Verbindung zweier Streben
eines Stents gemäß dem Ausführungsbeispiel nach Fig. 1;
Fig. IB einen Längsschnitt des Ausführungsbeispieles gemäß
Fig. 1 in der zusammengedrückten, kleineren Form zum Implantieren in einem Körper;
Fig. 2 eine Stirnansicht eines bevorzugten Ausführungsbeispieles
der Erfindung;
Fig. 3 einen Schnitt durch einen Gallenkanal, wobei ein Tumor gezeigt ist, der die Durchführung teilweise verschließt;
Fig. 4 zeigt eine Anordnung gemäß den Fig. 1, IB und 2
beim Einführen in den Gallenkanal gemäß Fig. 3;
Fig. 5 einen Längsschnitt der Anordnung gemäß Fig. 1, die
in einen Gallenkanal benachbart einem Tumor eingeführt ist;
Fig. 6 einen Längsschnitt eines anderen Ausführungsbeispieles
der Erfindung und
Fig. 7 einen Längsschnitt entsprechend Fig. 4, diesmal allerdings zur Überbrückung eines Aneurysmus in einer Arterie.
Nachfolgend wird die Erfindung zum besseren Verständnis anhand
der dargestellten Ausführungsbeispiele weitgehend mit Begriffen der Fachsprache beschrieben. Jedoch sollen diese Fachbegriffe
den Rahmen der Erfindung nicht einschränken. Abänderungen und Anpassungen der dargestellten Vorrichtung und weitere Anwendungen
der grundlegenden Erfindungsideen sind dem Fachmann ohne
weiteres offenbart.
10,-12 i83
Fig. 1 zeigt eine geschnittene Seitenansicht eines bevorzugten Ausführungsbeispieles einer perkutanen Stent-Anordnung 10 gemäß
der Erfindung, welche zwei Stents 11, 12 aufweist, die durch eine flexible Umkleidung 13 umgeben sind. Die Stents Il und 12
sind aus einem einzigen Stück Edelstahldraht in einer geschlossenen Zick-Zack-Struktur geformt. Die Enden des Drahtes können
in verschiedener Weise geschlossen werden, z.B. durch Verwendung einer Hülse, die angelötet oder fest gegen die Enden des
Drahtes gedrückt ist, um eine kontinuierliche, endlose Struktur zu bilden. Jeder der Stents 11, 12 weist eine Mehrzahl von
Streben 14 auf, die durch eine Reihe von Verbindungen 15 und miteinander verbunden sind, wie in Fig. IA näher gezeigt ist.
Die Stents 11 und 12 entsprechen weitgehend dem sogenannten Z-Stent, der im US-Patent 4 580 568 (Gianturco) beschrieben ist.
Diese Offenbarung ist hier durch Bezugnahme eingeschlossen. Jede Verbindung 15 und 17 bildet ein Auge 18, welches so geformt
werden kann, daß der Draht in eine Schleife gebogen und sodann der Draht an seiner Kreuzungsstelle geschweißt oder gelötet
wird. Jedes aufeinanderfolgende Paar von Streben 14 bildet eine Lücke 16 zwischen sich. Die Stents 11 und 12 sind mit
der Umkleidung 13 verbunden, wobei die Umkleidung in diesem Falle aus Nylon besteht, die Verbindung erfolgt entweder durch
einen Nadelstich oder durch Verkleben der Verbindungsstellen an einem Ende der Stent-Anordnung mit der Umkleidung 13. Wenn die
Umkleidung aus Kunststoff besteht, können die Stents durch Einbetten in den Kunststoff mit der Umkleidung verbunden werden.
Es versteht sich, daß die Mittel zum Verbinden der Stents mit der Umkleidung unterschiedlich gestaltet werden können, in Abhängigkeit
vom Material der Umkleidung oder anderen Umständen.
Die Stent-Anordnung widersteht einem Zusammendrücken und verhindert
ein Überlappen der einzelnen Stents Il und 12 entlang der durch die Umkleidung definierten Achse dadurch, daß die
Augen 18 an den Verbindungen 15 mit einem Faden 20 nacheinander zusammengebunden werden. Der Faden 20 besteht vorzugsweise aus
einem Monofilament aus biokompatiblem Material. Die Stent-Anordnung
muß in der Lage sein, Kontraktionskräften entlang ihrer
Längsachse zu widerstehen, um sauber implantierbar zu sein und um ein Verwinkeln und Verhaken der Stents in der komprimierten
kleineren Form zu verhindern. Fig. IB zeigt eine Seitenansicht der perkutanen Stent-Anordnung 10, die in die kleinere erste
Form komprimiert ist, um die Implantation im Körper zu erleichtern. Ein Widerstand gegen ein Zusammenschieben kann dadurch
erreicht werden, daß die Verbindungen 15 direkt miteinander verknüpft werden, beispielsweise durch Schweißung, Vernähung
oder durch Verwendung von Verbindungsaugen, wie sie in der US-Patentanmeldung 422 606 beschrieben sind.
Fig. 3 zeigt einen Schnitt durch einen Gallenkanal, der durch einen Tumor nahezu verschlossen ist. Ein herkömmlicher Drahtstent
könnte zwar erfolgreich implantiert werden, um die Öffnung im Kanal freizumachen, jedoch würde dies nur eine zeitlich
befristete Lösung darstellen, da der Tumor weiter zwischen die Streben des Stents wachsen würde, was schon in wenigen Wochen
zu einem vollständigen Verschluß des Kanals führen könnte. Die Umkleidung gemäß der Erfindung verhindert solche Probleme. Fig.
4 zeigt eine zusammengedrückte Stent-Anordnung 10 beim Implantieren in einen (teilweise) verstopften Kanal gemäß Fig. 3. Wie
im US-Patent 4 580 568 (Spalte 3, Zeilen 5-18) beschrieben ist, wird die Stent-Anordnung 10 durch eine Hülle 23 mit Hilfe
eines an seiner Stirnseite flach ausgebildeten Schiebers 24 an den gewünschten Ort im Körper geschoben, wobei die Stent-Anordnung
sich in der zusammengedrückten ersten Form befindet. Sobald der vorgesehene Ort erreicht ist, wird die Hülse 23 weggezogen
und die Stent-Anordnung 10 nimmt aufgrund ihrer Vorspannkraft die größere zweite Form an, die in Fig. 5 dargestellt
ist. Die Umkleidung 13 hindert den Tumor daran, zwischen die Streben des Stents zu wachsen, wodurch ein Verstopfen verhindert
und langfristig eine stabilere Problemlösung als mit herkömmlichen Draht-Stents erreichbar ist.
Ein anderes bevorzugtes Ausführungsbeispiel der Erfindung, welches insbesondere geeignet ist, um Aneurysmus (Arterienerweiterung)
zu behandeln, ist in Fig. 6 dargestellt. Die per-
: :··..: &igr; *· · * :· ig-72 i83
kutane Stent-Anordnung 50 enthält unter Vorspannung expansionsfähige
Stents 51 und 52, eine feste Stützstrebe 52 und eine Nylonumkleidung 54. Die Stents 51 und 52 entsprechen im wesentlichen
den oben beschriebenen Stents 11 und 12. Die Stents 51 und 52 sind mittels Nadelstichen oder Verklebung der Verbindungen
mit der Umkleidung 54 verbunden. Die vorstehend genannte Verklebung der Verbindungsstellen erfolgt an einem Ende der Anordnung
mit der Innenfläche 56 der Umkleidung.
Beim Implantieren verhindert die feste Stützstrebe 53 ein Zusammenschieben
der perkutanen Stent-Anordnung 50 entlang der durch die Umkleidung 54 definierten Längsachse. Dieses Ausführungsbeispiel
wird am gewünschten Ort des Körpers in der oben beschriebenen Weise implantiert. Fig. 7 zeigt die Stent-Anordnung
50 nach der Implantierung in einer Arterie, die an einer Erweiterung leidet. Die Stent-Anordnung wird an der gewünschten
Stelle gehalten wenn durch die Stents 51 und 52 die Umkleidung 54 gegen die unbeschädigten Wände der Arterie gedrückt wird,
welche beidseits der Erweiterungsstelle liegen. Die Umkleidung 54 formt dadurch eine künstliche Arterienwand, die die Erweiterungsstelle
überbrückt. Hierdurch wird der Druck von der Erweiterungsstelle genommen, so daß eine Heilung eintreten kann.
Claims (7)
1. Perkutane Stent-Anordnung mit:
- einer flexiblen Umkleidung (13; 54), die eine Innenfläche und eine Außenfläche aufweist und an beiden Enden offen
ist;
- zumindest einem elastisch zusammendrückbaren Stent (11, 12; 51, 52), wobei jeder Stent eine Vielzahl von Streben (14)
aufweist, die eine Reihe von Lücken (16) zwischen den Streben (14) bilden;
- einer Einrichtung zum Verbinden der Stents mit der flexiblen Umkleidung (13; 54) derart, daß die Lücken jedes der
Stents im wesentlichen durch die flexible Umkleidung überdeckt sind;
- einer Einrichtung (20; 53), um die perkutane Stent-Anordnung an einer Kontraktion entlang einer durch die flexible
Umkleidung definierten Achse zu hindern; wobei
- die perkutane Stent-Anordnung in zusammengedrücktem Zustand eine kleinere erste Form einnimmt und dann, wenn sie für
eine Expansion freigegeben ist, eine zweite größere Form einnimmt.
2. Perkutane Stent-Anordnung mit
- einer flexiblen Umkleidung, die eine Innenfläche und eine Außenfläche hat und die an beiden Enden offen ist;
- zwei elastisch zusammendrückbaren Stents (51, 52), von denen jeder eine Vielzahl von Streben aufweist, die zwischen
sich Lücken frei lassen;
- einem festen Stützdraht (53), der zwischen den Stents angeordnet ist, und gegenüberliegende Enden aufweist; wobei
- jeder der Stents mit einem zugeordneten Ende des festen Stützdrahtes (53) verbunden ist;
·* · · · · lG-72 183
- jeder der Stents derart mit der flexiblen Umkleidung (54) verbunden ist, daß die Stents und der feste Stützdraht im
wesentlichen durch die flexible Umkleidung umschlossen sind;
- die perkutane Stent-Anordnung eine erste kleinere Form
annimmt, wenn sie elastisch zusammengedrückt ist und eine zweite größere Form, wenn sie für eine Expansion freigegeben
ist; und wobei
- weiterhin die Streben und der feste Stützdraht die perkutane Stent-Anordnung gegen ein Zusammendrücken entlang
einer durch den festen Stützdraht definierten Achse stabilisieren.
3. Perkutane Stent-Anordnung nach einem der Ansprüche 1 oder
2, wobei die flexible Umkleidung aus Kunststoff besteht.
4. Perkutane Stent-Anordnung nach einem der vorhergehenden
Ansprüche, wobei die flexible Umkleidung aus Nylon gebildet ist.
5. Perkutane Stent-Anordnung gemäß einem der vorhergehenden
Ansprüche, wobei die Einrichtung zum Befestigen der Stents an der flexiblen Umkleidung aus einer Mehrzahl von Nadeln besteht.
6. Perkutane Stent-Anordnung gemäß Anspruch 3, wobei die Einrichtung
zum Befestigen der Stents an der flexiblen Umkleidung darin besteht, daß jeder der Stents in den Kunststoff eingebettet
ist.
7. Perkutane Stent-Anordnung gemäß einem der vorhergehenden
Ansprüche,
gekennzeichnet
durch eine Mehrzahl von festen Stützdrähten (53), die parallel zueinander zwischen Stents angeordnet sind, wobei jeweils Enden
der festen Stützdrähte mit einem der Stents verbunden sind.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US59405090A | 1990-10-09 | 1990-10-09 | |
EP91309197A EP0480667B1 (de) | 1990-10-09 | 1991-10-08 | Perkutane Stentanordnung |
Publications (1)
Publication Number | Publication Date |
---|---|
DE9116881U1 true DE9116881U1 (de) | 1994-07-07 |
Family
ID=24377297
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9117152U Expired - Lifetime DE9117152U1 (de) | 1990-10-09 | 1991-10-08 | Stent |
DE69118083T Expired - Lifetime DE69118083T2 (de) | 1990-10-09 | 1991-10-08 | Perkutane Stentanordnung |
DE9116881U Expired - Lifetime DE9116881U1 (de) | 1990-10-09 | 1991-10-08 | Perkutaner Stent |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9117152U Expired - Lifetime DE9117152U1 (de) | 1990-10-09 | 1991-10-08 | Stent |
DE69118083T Expired - Lifetime DE69118083T2 (de) | 1990-10-09 | 1991-10-08 | Perkutane Stentanordnung |
Country Status (10)
Country | Link |
---|---|
US (1) | US5282824A (de) |
EP (1) | EP0480667B1 (de) |
JP (1) | JPH0693920B2 (de) |
AT (1) | ATE135555T1 (de) |
AU (1) | AU633453B2 (de) |
CA (1) | CA2052981C (de) |
DE (3) | DE9117152U1 (de) |
DK (1) | DK0480667T3 (de) |
ES (1) | ES2085435T3 (de) |
GR (1) | GR3019390T3 (de) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19524653A1 (de) * | 1994-12-23 | 1996-06-27 | Ruesch Willy Ag | Platzhalter zum Anordnen in einer Körperröhre |
DE4446036A1 (de) * | 1994-12-23 | 1996-07-04 | Willy Ruesch Fa | Platzhalter zum Anordnen in einer Körperröhre |
DE19508805A1 (de) * | 1995-03-06 | 1996-11-21 | Lutz Dr Freitag | Stent zum Anordnen in einer Körperröhre |
US5674277A (en) * | 1994-12-23 | 1997-10-07 | Willy Rusch Ag | Stent for placement in a body tube |
EP1295571A1 (de) | 2001-09-25 | 2003-03-26 | Curative AG | Aorta-Implantat |
WO2003034943A1 (de) | 2001-09-28 | 2003-05-01 | Alveolus, Inc. | Instrument zum implantieren von gefässprothesen |
Families Citing this family (620)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5693083A (en) * | 1983-12-09 | 1997-12-02 | Endovascular Technologies, Inc. | Thoracic graft and delivery catheter |
US5571169A (en) | 1993-06-07 | 1996-11-05 | Endovascular Instruments, Inc. | Anti-stenotic method and product for occluded and partially occluded arteries |
US5622188A (en) | 1989-08-18 | 1997-04-22 | Endovascular Instruments, Inc. | Method of restoring reduced or absent blood flow capacity in an artery |
US6344053B1 (en) | 1993-12-22 | 2002-02-05 | Medtronic Ave, Inc. | Endovascular support device and method |
US5578071A (en) * | 1990-06-11 | 1996-11-26 | Parodi; Juan C. | Aortic graft |
CA2060067A1 (en) | 1991-01-28 | 1992-07-29 | Lilip Lau | Stent delivery system |
US6682557B1 (en) | 1991-04-11 | 2004-01-27 | Endovascular Technologies, Inc. | Bifurcated multicapsule intraluminal grafting system and method |
US5628783A (en) * | 1991-04-11 | 1997-05-13 | Endovascular Technologies, Inc. | Bifurcated multicapsule intraluminal grafting system and method |
CA2380683C (en) * | 1991-10-28 | 2006-08-08 | Advanced Cardiovascular Systems, Inc. | Expandable stents and method for making same |
US5626605A (en) * | 1991-12-30 | 1997-05-06 | Scimed Life Systems, Inc. | Thrombosis filter |
US5683366A (en) * | 1992-01-07 | 1997-11-04 | Arthrocare Corporation | System and method for electrosurgical tissue canalization |
US5507767A (en) * | 1992-01-15 | 1996-04-16 | Cook Incorporated | Spiral stent |
US5405377A (en) * | 1992-02-21 | 1995-04-11 | Endotech Ltd. | Intraluminal stent |
US5683448A (en) * | 1992-02-21 | 1997-11-04 | Boston Scientific Technology, Inc. | Intraluminal stent and graft |
US5282823A (en) * | 1992-03-19 | 1994-02-01 | Medtronic, Inc. | Intravascular radially expandable stent |
US5366473A (en) * | 1992-08-18 | 1994-11-22 | Ultrasonic Sensing And Monitoring Systems, Inc. | Method and apparatus for applying vascular grafts |
US6576008B2 (en) * | 1993-02-19 | 2003-06-10 | Scimed Life Systems, Inc. | Methods and device for inserting and withdrawing a two piece stent across a constricting anatomic structure |
DE4407079B4 (de) * | 1993-03-03 | 2007-01-18 | Boston Scientific Ltd., St. Michael | Intraluminal-Aufspannvorrichtung und Transplantat |
US5843167A (en) * | 1993-04-22 | 1998-12-01 | C. R. Bard, Inc. | Method and apparatus for recapture of hooked endoprosthesis |
DE69317548T2 (de) * | 1993-04-23 | 1998-08-13 | Schneider (Europe) Gmbh, Buelach | Stent mit einer Beschichtung aus elastischem Material und Verfahren zum Anbringen der Beschichtung auf dem Stent |
US5464449A (en) * | 1993-07-08 | 1995-11-07 | Thomas J. Fogarty | Internal graft prosthesis and delivery system |
US6025044A (en) | 1993-08-18 | 2000-02-15 | W. L. Gore & Associates, Inc. | Thin-wall polytetrafluoroethylene tube |
US6159565A (en) * | 1993-08-18 | 2000-12-12 | W. L. Gore & Associates, Inc. | Thin-wall intraluminal graft |
US6027779A (en) * | 1993-08-18 | 2000-02-22 | W. L. Gore & Associates, Inc. | Thin-wall polytetrafluoroethylene tube |
US5735892A (en) | 1993-08-18 | 1998-04-07 | W. L. Gore & Associates, Inc. | Intraluminal stent graft |
EP0714270B1 (de) * | 1993-08-18 | 2002-09-04 | W.L. Gore & Associates, Inc. | Rohrfoermiges intraluminal einsetzbares gewebe |
KR970004845Y1 (ko) * | 1993-09-27 | 1997-05-21 | 주식회사 수호메디테크 | 내강확장용 의료용구 |
DE69433617T2 (de) | 1993-09-30 | 2005-03-03 | Endogad Research Pty Ltd. | Intraluminales transplantat |
US6689158B1 (en) * | 1993-09-30 | 2004-02-10 | Endogad Research Pty Limited | Intraluminal graft |
DE4333836C2 (de) * | 1993-10-05 | 1998-07-02 | Angiomed Ag | Vorrichtung zur Überbrückung einer Aussackung |
EP0657147B1 (de) * | 1993-11-04 | 1999-08-04 | C.R. Bard, Inc. | Ortsfeste Gefässprothese |
WO1995013033A1 (en) * | 1993-11-08 | 1995-05-18 | Lazarus Harrison M | Intraluminal vascular graft and method |
US5403341A (en) * | 1994-01-24 | 1995-04-04 | Solar; Ronald J. | Parallel flow endovascular stent and deployment apparatus therefore |
US5549635A (en) * | 1994-01-24 | 1996-08-27 | Solar, Rita & Gaterud, Ltd. | Non-deformable self-expanding parallel flow endovascular stent and deployment apparatus therefore |
US5609627A (en) * | 1994-02-09 | 1997-03-11 | Boston Scientific Technology, Inc. | Method for delivering a bifurcated endoluminal prosthesis |
US6051020A (en) | 1994-02-09 | 2000-04-18 | Boston Scientific Technology, Inc. | Bifurcated endoluminal prosthesis |
US6165213A (en) * | 1994-02-09 | 2000-12-26 | Boston Scientific Technology, Inc. | System and method for assembling an endoluminal prosthesis |
US6039749A (en) | 1994-02-10 | 2000-03-21 | Endovascular Systems, Inc. | Method and apparatus for deploying non-circular stents and graftstent complexes |
DE69514690T3 (de) * | 1994-02-25 | 2006-09-14 | Fischell, Robert E. | Stent |
US5449373A (en) | 1994-03-17 | 1995-09-12 | Medinol Ltd. | Articulated stent |
US6464722B2 (en) | 1994-03-17 | 2002-10-15 | Medinol, Ltd. | Flexible expandable stent |
US6461381B2 (en) | 1994-03-17 | 2002-10-08 | Medinol, Ltd. | Flexible expandable stent |
US5843120A (en) * | 1994-03-17 | 1998-12-01 | Medinol Ltd. | Flexible-expandable stent |
US6165210A (en) * | 1994-04-01 | 2000-12-26 | Gore Enterprise Holdings, Inc. | Self-expandable helical intravascular stent and stent-graft |
US6001123A (en) * | 1994-04-01 | 1999-12-14 | Gore Enterprise Holdings Inc. | Folding self-expandable intravascular stent-graft |
US5824044A (en) | 1994-05-12 | 1998-10-20 | Endovascular Technologies, Inc. | Bifurcated multicapsule intraluminal grafting system |
WO1995031945A1 (en) | 1994-05-19 | 1995-11-30 | Scimed Life Systems, Inc. | Improved tissue supporting devices |
DE4418336A1 (de) * | 1994-05-26 | 1995-11-30 | Angiomed Ag | Stent |
US5824041A (en) * | 1994-06-08 | 1998-10-20 | Medtronic, Inc. | Apparatus and methods for placement and repositioning of intraluminal prostheses |
EP0792627B2 (de) | 1994-06-08 | 2003-10-29 | Cardiovascular Concepts, Inc. | System zur Herstellung eines abzweigenden Transplantats |
US5683451A (en) | 1994-06-08 | 1997-11-04 | Cardiovascular Concepts, Inc. | Apparatus and methods for deployment release of intraluminal prostheses |
JPH0847540A (ja) | 1994-08-09 | 1996-02-20 | Olympus Optical Co Ltd | 管腔内留置用ステント及びその製造方法 |
US6331188B1 (en) | 1994-08-31 | 2001-12-18 | Gore Enterprise Holdings, Inc. | Exterior supported self-expanding stent-graft |
US6015429A (en) * | 1994-09-08 | 2000-01-18 | Gore Enterprise Holdings, Inc. | Procedures for introducing stents and stent-grafts |
EP0786971A4 (de) * | 1994-10-19 | 1999-01-20 | Applied Vascular Eng Inc | Verbundenes stentgerät |
IL115755A0 (en) * | 1994-10-27 | 1996-01-19 | Medinol Ltd | X-ray visible stent |
WO1996014808A1 (en) * | 1994-11-09 | 1996-05-23 | Endotex Interventional Systems, Inc. | Delivery catheter and graft for aneurysm repair |
US5800521A (en) * | 1994-11-09 | 1998-09-01 | Endotex Interventional Systems, Inc. | Prosthetic graft and method for aneurysm repair |
AU3783195A (en) * | 1994-11-15 | 1996-05-23 | Advanced Cardiovascular Systems Inc. | Intraluminal stent for attaching a graft |
US5630829A (en) * | 1994-12-09 | 1997-05-20 | Intervascular, Inc. | High hoop strength intraluminal stent |
US6818014B2 (en) * | 1995-03-01 | 2004-11-16 | Scimed Life Systems, Inc. | Longitudinally flexible expandable stent |
US20070073384A1 (en) * | 1995-03-01 | 2007-03-29 | Boston Scientific Scimed, Inc. | Longitudinally flexible expandable stent |
US6896696B2 (en) | 1998-11-20 | 2005-05-24 | Scimed Life Systems, Inc. | Flexible and expandable stent |
US7204848B1 (en) * | 1995-03-01 | 2007-04-17 | Boston Scientific Scimed, Inc. | Longitudinally flexible expandable stent |
US6981986B1 (en) | 1995-03-01 | 2006-01-03 | Boston Scientific Scimed, Inc. | Longitudinally flexible expandable stent |
ATE395014T1 (de) | 1995-03-01 | 2008-05-15 | Boston Scient Scimed Inc | Längsflexibler und expandierbarer stent |
US5749851A (en) | 1995-03-02 | 1998-05-12 | Scimed Life Systems, Inc. | Stent installation method using balloon catheter having stepped compliance curve |
US5556414A (en) * | 1995-03-08 | 1996-09-17 | Wayne State University | Composite intraluminal graft |
US6451047B2 (en) | 1995-03-10 | 2002-09-17 | Impra, Inc. | Encapsulated intraluminal stent-graft and methods of making same |
US6264684B1 (en) | 1995-03-10 | 2001-07-24 | Impra, Inc., A Subsidiary Of C.R. Bard, Inc. | Helically supported graft |
US6053943A (en) * | 1995-12-08 | 2000-04-25 | Impra, Inc. | Endoluminal graft with integral structural support and method for making same |
EP0813397A4 (de) * | 1995-03-10 | 1999-10-06 | Cardiovascular Concepts Inc | Rohrförmige endoluminare prothese mit abgeschrägten enden |
CA2171896C (en) * | 1995-03-17 | 2007-05-15 | Scott C. Anderson | Multi-anchor stent |
US5643278A (en) * | 1995-04-06 | 1997-07-01 | Leocor, Inc. | Stent delivery system |
US5609628A (en) * | 1995-04-20 | 1997-03-11 | Keranen; Victor J. | Intravascular graft and catheter |
US5807398A (en) * | 1995-04-28 | 1998-09-15 | Shaknovich; Alexander | Shuttle stent delivery catheter |
US5591228A (en) * | 1995-05-09 | 1997-01-07 | Edoga; John K. | Methods for treating abdominal aortic aneurysms |
WO1996036297A1 (fr) * | 1995-05-19 | 1996-11-21 | Kanji Inoue | Instrument de transplantation, procede pour le courber et procede pour le transplanter |
US6270520B1 (en) | 1995-05-19 | 2001-08-07 | Kanji Inoue | Appliance to be implanted, method of collapsing the appliance to be implanted and method of using the appliance to be implanted |
AU711503B2 (en) * | 1995-06-01 | 1999-10-14 | Meadox Medicals, Inc. | Implantable intraluminal prosthesis |
US5593442A (en) * | 1995-06-05 | 1997-01-14 | Localmed, Inc. | Radially expansible and articulated vessel scaffold |
US6312407B1 (en) | 1995-06-05 | 2001-11-06 | Medtronic Percusurge, Inc. | Occlusion of a vessel |
US6602281B1 (en) | 1995-06-05 | 2003-08-05 | Avantec Vascular Corporation | Radially expansible vessel scaffold having beams and expansion joints |
US6994689B1 (en) | 1995-06-05 | 2006-02-07 | Medtronic Vascular, Inc. | Occlusion of a vessel |
US7867275B2 (en) * | 1995-06-07 | 2011-01-11 | Cook Incorporated | Coated implantable medical device method |
US6010530A (en) * | 1995-06-07 | 2000-01-04 | Boston Scientific Technology, Inc. | Self-expanding endoluminal prosthesis |
US7846202B2 (en) * | 1995-06-07 | 2010-12-07 | Cook Incorporated | Coated implantable medical device |
US5728131A (en) * | 1995-06-12 | 1998-03-17 | Endotex Interventional Systems, Inc. | Coupling device and method of use |
DK171865B1 (da) * | 1995-09-11 | 1997-07-21 | Cook William Europ | Ekspanderbar endovasculær stent |
US5562697A (en) * | 1995-09-18 | 1996-10-08 | William Cook, Europe A/S | Self-expanding stent assembly and methods for the manufacture thereof |
US5824037A (en) | 1995-10-03 | 1998-10-20 | Medtronic, Inc. | Modular intraluminal prostheses construction and methods |
US5776161A (en) * | 1995-10-16 | 1998-07-07 | Instent, Inc. | Medical stents, apparatus and method for making same |
US6287336B1 (en) | 1995-10-16 | 2001-09-11 | Medtronic, Inc. | Variable flexibility stent |
AU7458596A (en) * | 1995-10-20 | 1997-05-07 | Bandula Wijay | Vascular stent |
US5669924A (en) * | 1995-10-26 | 1997-09-23 | Shaknovich; Alexander | Y-shuttle stent assembly for bifurcating vessels and method of using the same |
US5591195A (en) * | 1995-10-30 | 1997-01-07 | Taheri; Syde | Apparatus and method for engrafting a blood vessel |
US6287315B1 (en) | 1995-10-30 | 2001-09-11 | World Medical Manufacturing Corporation | Apparatus for delivering an endoluminal prosthesis |
US5788626A (en) | 1995-11-21 | 1998-08-04 | Schneider (Usa) Inc | Method of making a stent-graft covered with expanded polytetrafluoroethylene |
US5665117A (en) * | 1995-11-27 | 1997-09-09 | Rhodes; Valentine J. | Endovascular prosthesis with improved sealing means for aneurysmal arterial disease and method of use |
US5741293A (en) * | 1995-11-28 | 1998-04-21 | Wijay; Bandula | Locking stent |
US6576009B2 (en) * | 1995-12-01 | 2003-06-10 | Medtronic Ave, Inc. | Bifurcated intraluminal prostheses construction and methods |
US5824040A (en) * | 1995-12-01 | 1998-10-20 | Medtronic, Inc. | Endoluminal prostheses and therapies for highly variable body lumens |
US5810868A (en) * | 1995-12-07 | 1998-09-22 | Arterial Vascular Engineering, Inc. | Stent for improved transluminal deployment |
EP0866677A4 (de) | 1995-12-14 | 1999-10-27 | Prograft Medical Inc | Entfaltungsvorrichtung und verfahren für ein stent-transplantat |
US6042605A (en) | 1995-12-14 | 2000-03-28 | Gore Enterprose Holdings, Inc. | Kink resistant stent-graft |
US6719782B1 (en) * | 1996-01-04 | 2004-04-13 | Endovascular Technologies, Inc. | Flat wire stent |
US6203569B1 (en) | 1996-01-04 | 2001-03-20 | Bandula Wijay | Flexible stent |
US5800512A (en) * | 1996-01-22 | 1998-09-01 | Meadox Medicals, Inc. | PTFE vascular graft |
US6428571B1 (en) | 1996-01-22 | 2002-08-06 | Scimed Life Systems, Inc. | Self-sealing PTFE vascular graft and manufacturing methods |
US5938682A (en) * | 1996-01-26 | 1999-08-17 | Cordis Corporation | Axially flexible stent |
US5895406A (en) * | 1996-01-26 | 1999-04-20 | Cordis Corporation | Axially flexible stent |
US6258116B1 (en) | 1996-01-26 | 2001-07-10 | Cordis Corporation | Bifurcated axially flexible stent |
US5980553A (en) * | 1996-12-20 | 1999-11-09 | Cordis Corporation | Axially flexible stent |
US6638293B1 (en) | 1996-02-02 | 2003-10-28 | Transvascular, Inc. | Methods and apparatus for blocking flow through blood vessels |
US5871537A (en) * | 1996-02-13 | 1999-02-16 | Scimed Life Systems, Inc. | Endovascular apparatus |
US5690643A (en) * | 1996-02-20 | 1997-11-25 | Leocor, Incorporated | Stent delivery system |
CA2192520A1 (en) | 1996-03-05 | 1997-09-05 | Ian M. Penn | Expandable stent and method for delivery of same |
US6796997B1 (en) | 1996-03-05 | 2004-09-28 | Evysio Medical Devices Ulc | Expandable stent |
WO1997032544A1 (en) | 1996-03-05 | 1997-09-12 | Divysio Solutions Ulc. | Expandable stent and method for delivery of same |
CN1183978C (zh) * | 1996-03-07 | 2005-01-12 | 梅德学会公司 | 可膨胀扩张器 |
US5707387A (en) * | 1996-03-25 | 1998-01-13 | Wijay; Bandula | Flexible stent |
US6533805B1 (en) | 1996-04-01 | 2003-03-18 | General Surgical Innovations, Inc. | Prosthesis and method for deployment within a body lumen |
US5843160A (en) * | 1996-04-01 | 1998-12-01 | Rhodes; Valentine J. | Prostheses for aneurysmal and/or occlusive disease at a bifurcation in a vessel, duct, or lumen |
US5824042A (en) | 1996-04-05 | 1998-10-20 | Medtronic, Inc. | Endoluminal prostheses having position indicating markers |
DE69702281T2 (de) * | 1996-04-16 | 2001-02-22 | Medtronic, Inc. | Geschweisster sinuswellenförmiger Stent |
US6235053B1 (en) * | 1998-02-02 | 2001-05-22 | G. David Jang | Tubular stent consists of chevron-shape expansion struts and contralaterally attached diagonal connectors |
US6241760B1 (en) * | 1996-04-26 | 2001-06-05 | G. David Jang | Intravascular stent |
US20040106985A1 (en) * | 1996-04-26 | 2004-06-03 | Jang G. David | Intravascular stent |
US5954743A (en) * | 1996-04-26 | 1999-09-21 | Jang; G. David | Intravascular stent |
JP4636634B2 (ja) | 1996-04-26 | 2011-02-23 | ボストン サイエンティフィック サイムド,インコーポレイテッド | 脈管内ステント |
FR2748199B1 (fr) | 1996-05-02 | 1998-10-09 | Braun Celsa Sa | Prothese vasculaire transcutanee chirurgicalement anastomosable |
FR2748198B1 (fr) * | 1996-05-02 | 1998-08-21 | Braun Celsa Sa | Prothese en particulier pour le traitement d'anevrismes debordant sur les vaisseaux iliaques |
US6666883B1 (en) | 1996-06-06 | 2003-12-23 | Jacques Seguin | Endoprosthesis for vascular bifurcation |
US8728143B2 (en) * | 1996-06-06 | 2014-05-20 | Biosensors International Group, Ltd. | Endoprosthesis deployment system for treating vascular bifurcations |
US7238197B2 (en) * | 2000-05-30 | 2007-07-03 | Devax, Inc. | Endoprosthesis deployment system for treating vascular bifurcations |
US7686846B2 (en) * | 1996-06-06 | 2010-03-30 | Devax, Inc. | Bifurcation stent and method of positioning in a body lumen |
US5855596A (en) * | 1996-06-25 | 1999-01-05 | International Business Machines Corporation | Modular wire band stent |
US5843161A (en) * | 1996-06-26 | 1998-12-01 | Cordis Corporation | Endoprosthesis assembly for percutaneous deployment and method of deploying same |
US5769884A (en) * | 1996-06-27 | 1998-06-23 | Cordis Corporation | Controlled porosity endovascular implant |
US5741326A (en) * | 1996-07-15 | 1998-04-21 | Cordis Corporation | Low profile thermally set wrapped cover for a percutaneously deployed stent |
US6077295A (en) * | 1996-07-15 | 2000-06-20 | Advanced Cardiovascular Systems, Inc. | Self-expanding stent delivery system |
US5954764A (en) * | 1996-09-20 | 1999-09-21 | Parodi; Juan Carlos | Device for concurrently placing an endovascular expander with an endovascular prosthesis |
ATE309762T1 (de) | 1996-09-26 | 2005-12-15 | Scimed Life Systems Inc | Kombinierte medizinische vorrichtung bestehend aus einer stützstruktur und einem membran |
US5824046A (en) * | 1996-09-27 | 1998-10-20 | Scimed Life Systems, Inc. | Covered stent |
US7749585B2 (en) * | 1996-10-08 | 2010-07-06 | Alan Zamore | Reduced profile medical balloon element |
US6432127B1 (en) | 1996-10-11 | 2002-08-13 | Transvascular, Inc. | Devices for forming and/or maintaining connections between adjacent anatomical conduits |
WO1998020810A1 (en) | 1996-11-12 | 1998-05-22 | Medtronic, Inc. | Flexible, radially expansible luminal prostheses |
US5860998A (en) * | 1996-11-25 | 1999-01-19 | C. R. Bard, Inc. | Deployment device for tubular expandable prosthesis |
US6364901B1 (en) | 1996-12-20 | 2002-04-02 | Kanji Inoue | Appliance collapsible for insertion into a human organ and capable of resilient restoration |
US6551350B1 (en) * | 1996-12-23 | 2003-04-22 | Gore Enterprise Holdings, Inc. | Kink resistant bifurcated prosthesis |
US6352561B1 (en) * | 1996-12-23 | 2002-03-05 | W. L. Gore & Associates | Implant deployment apparatus |
US5925061A (en) * | 1997-01-13 | 1999-07-20 | Gore Enterprise Holdings, Inc. | Low profile vascular stent |
US5843166A (en) * | 1997-01-17 | 1998-12-01 | Meadox Medicals, Inc. | Composite graft-stent having pockets for accomodating movement |
US5961545A (en) * | 1997-01-17 | 1999-10-05 | Meadox Medicals, Inc. | EPTFE graft-stent composite device |
FR2759087B1 (fr) * | 1997-02-06 | 1999-07-30 | Electricite De France | Produit composite poreux de haute surface specifique, procede de preparation et electrode pour ensemble electrochimique formee d'un film composite poreux |
US20040267350A1 (en) * | 2002-10-30 | 2004-12-30 | Roubin Gary S. | Non-foreshortening intraluminal prosthesis |
US5827321A (en) | 1997-02-07 | 1998-10-27 | Cornerstone Devices, Inc. | Non-Foreshortening intraluminal prosthesis |
US6951572B1 (en) * | 1997-02-20 | 2005-10-04 | Endologix, Inc. | Bifurcated vascular graft and method and apparatus for deploying same |
US6090128A (en) * | 1997-02-20 | 2000-07-18 | Endologix, Inc. | Bifurcated vascular graft deployment device |
WO1998038947A1 (en) * | 1997-03-05 | 1998-09-11 | Scimed Life Systems, Inc. | Conformal laminate stent device |
US5795319A (en) * | 1997-03-07 | 1998-08-18 | Circon Corporation | Easily removable ureteral stent |
US6191365B1 (en) | 1997-05-02 | 2001-02-20 | General Science And Technology Corp | Medical devices incorporating at least one element made from a plurality of twisted and drawn wires |
AUPO700897A0 (en) | 1997-05-26 | 1997-06-19 | William A Cook Australia Pty Ltd | A method and means of deploying a graft |
ES2214600T3 (es) | 1997-06-30 | 2004-09-16 | Medex Holding Gmbh | Implante intraluminal. |
US5906619A (en) | 1997-07-24 | 1999-05-25 | Medtronic, Inc. | Disposable delivery device for endoluminal prostheses |
US6070589A (en) | 1997-08-01 | 2000-06-06 | Teramed, Inc. | Methods for deploying bypass graft stents |
US5824059A (en) * | 1997-08-05 | 1998-10-20 | Wijay; Bandula | Flexible stent |
US7955379B2 (en) * | 1997-08-13 | 2011-06-07 | Abbott Cardiovascular Systems Inc. | Stent and catheter assembly and method for treating bifurcations |
US6165195A (en) * | 1997-08-13 | 2000-12-26 | Advanced Cardiovascylar Systems, Inc. | Stent and catheter assembly and method for treating bifurcations |
US6746476B1 (en) * | 1997-09-22 | 2004-06-08 | Cordis Corporation | Bifurcated axially flexible stent |
US6093157A (en) * | 1997-10-22 | 2000-07-25 | Scimed Life Systems, Inc. | Radiopaque guide wire |
US6330884B1 (en) * | 1997-11-14 | 2001-12-18 | Transvascular, Inc. | Deformable scaffolding multicellular stent |
KR100228188B1 (ko) * | 1997-12-24 | 1999-11-01 | 김성년 | 방사성 스텐트 및 그의 제조방법 |
US7520890B2 (en) * | 1998-01-26 | 2009-04-21 | Phillips Peter W | Reinforced graft and method of deployment |
EP1656906A1 (de) | 1998-01-26 | 2006-05-17 | Anson Medical Limited | Verstärktes Implantat |
US20050154446A1 (en) * | 1998-01-26 | 2005-07-14 | Peter Phillips | Reinforced graft |
US6533807B2 (en) * | 1998-02-05 | 2003-03-18 | Medtronic, Inc. | Radially-expandable stent and delivery system |
US6395019B2 (en) | 1998-02-09 | 2002-05-28 | Trivascular, Inc. | Endovascular graft |
DK174814B1 (da) | 1998-02-25 | 2003-12-01 | Cook William Europ | Stentaggregat |
US6280467B1 (en) | 1998-02-26 | 2001-08-28 | World Medical Manufacturing Corporation | Delivery system for deployment and endovascular assembly of a multi-stage stented graft |
US6077296A (en) | 1998-03-04 | 2000-06-20 | Endologix, Inc. | Endoluminal vascular prosthesis |
WO1999044535A1 (en) * | 1998-03-05 | 1999-09-10 | Boston Scientific Limited | Intraluminal stent |
US7491232B2 (en) | 1998-09-18 | 2009-02-17 | Aptus Endosystems, Inc. | Catheter-based fastener implantation apparatus and methods with implantation force resolution |
JP3756197B2 (ja) | 1998-03-27 | 2006-03-15 | 寛治 井上 | 移植用器具 |
US7500988B1 (en) | 2000-11-16 | 2009-03-10 | Cordis Corporation | Stent for use in a stent graft |
US6290731B1 (en) | 1998-03-30 | 2001-09-18 | Cordis Corporation | Aortic graft having a precursor gasket for repairing an abdominal aortic aneurysm |
US6887268B2 (en) | 1998-03-30 | 2005-05-03 | Cordis Corporation | Extension prosthesis for an arterial repair |
US8029561B1 (en) | 2000-05-12 | 2011-10-04 | Cordis Corporation | Drug combination useful for prevention of restenosis |
US6066169A (en) * | 1998-06-02 | 2000-05-23 | Ave Connaught | Expandable stent having articulated connecting rods |
US7452371B2 (en) | 1999-06-02 | 2008-11-18 | Cook Incorporated | Implantable vascular device |
DK1087727T3 (da) | 1998-06-02 | 2005-01-31 | Cook Inc | Flersidet, intraluminal, medicinsk anordning |
US6036725A (en) * | 1998-06-10 | 2000-03-14 | General Science And Technology | Expandable endovascular support device |
US6171334B1 (en) | 1998-06-17 | 2001-01-09 | Advanced Cardiovascular Systems, Inc. | Expandable stent and method of use |
CA2335333C (en) * | 1998-06-19 | 2009-05-05 | Endologix, Inc. | Self expanding bifurcated endovascular prosthesis |
US6136011A (en) * | 1998-07-14 | 2000-10-24 | Advanced Cardiovascular Systems, Inc. | Stent delivery system and method of use |
US6325824B2 (en) | 1998-07-22 | 2001-12-04 | Advanced Cardiovascular Systems, Inc. | Crush resistant stent |
US6461380B1 (en) | 1998-07-28 | 2002-10-08 | Advanced Cardiovascular Systems, Inc. | Stent configuration |
CN1183881C (zh) | 1998-07-31 | 2005-01-12 | 诺维公司 | 小脉管可扩张植入膜 |
US6093199A (en) * | 1998-08-05 | 2000-07-25 | Endovascular Technologies, Inc. | Intra-luminal device for treatment of body cavities and lumens and method of use |
US20070016306A1 (en) * | 1998-08-31 | 2007-01-18 | Wilson-Cook Medical Inc. | Prosthesis having a sleeve valve |
US6746489B2 (en) | 1998-08-31 | 2004-06-08 | Wilson-Cook Medical Incorporated | Prosthesis having a sleeve valve |
US7118600B2 (en) | 1998-08-31 | 2006-10-10 | Wilson-Cook Medical, Inc. | Prosthesis having a sleeve valve |
AU747060B2 (en) * | 1998-08-31 | 2002-05-09 | Cook Medical Technologies Llc | Anti-reflux esophageal prosthesis |
US20080086214A1 (en) * | 1998-08-31 | 2008-04-10 | Wilson-Cook Medical Inc. | Medical device having a sleeve valve with bioactive agent |
US6117104A (en) | 1998-09-08 | 2000-09-12 | Advanced Cardiovascular Systems, Inc. | Stent deployment system and method of use |
US7662409B2 (en) * | 1998-09-25 | 2010-02-16 | Gel-Del Technologies, Inc. | Protein matrix materials, devices and methods of making and using thereof |
US20050147690A1 (en) * | 1998-09-25 | 2005-07-07 | Masters David B. | Biocompatible protein particles, particle devices and methods thereof |
US6547814B2 (en) * | 1998-09-30 | 2003-04-15 | Impra, Inc. | Selective adherence of stent-graft coverings |
US6203550B1 (en) | 1998-09-30 | 2001-03-20 | Medtronic, Inc. | Disposable delivery device for endoluminal prostheses |
CA2345669C (en) | 1998-09-30 | 2008-04-08 | Impra, Inc. A Subsidiary Of C.R. Bard, Inc. | Selective adherence of stent-graft coverings, mandrel and method of making stent-graft device |
US6340368B1 (en) | 1998-10-23 | 2002-01-22 | Medtronic Inc. | Implantable device with radiopaque ends |
WO2000025847A1 (fr) | 1998-10-29 | 2000-05-11 | Kanji Inoue | Dispositif de guidage d'instruments |
US6190403B1 (en) | 1998-11-13 | 2001-02-20 | Cordis Corporation | Low profile radiopaque stent with increased longitudinal flexibility and radial rigidity |
US8092514B1 (en) | 1998-11-16 | 2012-01-10 | Boston Scientific Scimed, Inc. | Stretchable anti-buckling coiled-sheet stent |
US6325820B1 (en) * | 1998-11-16 | 2001-12-04 | Endotex Interventional Systems, Inc. | Coiled-sheet stent-graft with exo-skeleton |
US6355059B1 (en) | 1998-12-03 | 2002-03-12 | Medinol, Ltd. | Serpentine coiled ladder stent |
US20040267349A1 (en) | 2003-06-27 | 2004-12-30 | Kobi Richter | Amorphous metal alloy medical devices |
US8382821B2 (en) | 1998-12-03 | 2013-02-26 | Medinol Ltd. | Helical hybrid stent |
US20060178727A1 (en) * | 1998-12-03 | 2006-08-10 | Jacob Richter | Hybrid amorphous metal alloy stent |
SG75982A1 (en) | 1998-12-03 | 2000-10-24 | Medinol Ltd | Controlled detachment stents |
US20060122691A1 (en) * | 1998-12-03 | 2006-06-08 | Jacob Richter | Hybrid stent |
US20070219642A1 (en) | 1998-12-03 | 2007-09-20 | Jacob Richter | Hybrid stent having a fiber or wire backbone |
US6503270B1 (en) | 1998-12-03 | 2003-01-07 | Medinol Ltd. | Serpentine coiled ladder stent |
US6340366B2 (en) | 1998-12-08 | 2002-01-22 | Bandula Wijay | Stent with nested or overlapping rings |
US6197049B1 (en) | 1999-02-17 | 2001-03-06 | Endologix, Inc. | Articulating bifurcation graft |
US6187036B1 (en) | 1998-12-11 | 2001-02-13 | Endologix, Inc. | Endoluminal vascular prosthesis |
WO2000033769A1 (en) | 1998-12-11 | 2000-06-15 | Endologix, Inc. | Endoluminal vascular prosthesis |
US6660030B2 (en) * | 1998-12-11 | 2003-12-09 | Endologix, Inc. | Bifurcation graft deployment catheter |
US6733523B2 (en) | 1998-12-11 | 2004-05-11 | Endologix, Inc. | Implantable vascular graft |
US7018401B1 (en) | 1999-02-01 | 2006-03-28 | Board Of Regents, The University Of Texas System | Woven intravascular devices and methods for making the same and apparatus for delivery of the same |
US6398803B1 (en) | 1999-02-02 | 2002-06-04 | Impra, Inc., A Subsidiary Of C.R. Bard, Inc. | Partial encapsulation of stents |
US6361557B1 (en) | 1999-02-05 | 2002-03-26 | Medtronic Ave, Inc. | Staplebutton radiopaque marker |
US6261316B1 (en) | 1999-03-11 | 2001-07-17 | Endologix, Inc. | Single puncture bifurcation graft deployment system |
US8034100B2 (en) * | 1999-03-11 | 2011-10-11 | Endologix, Inc. | Graft deployment system |
US6627633B2 (en) * | 1999-03-17 | 2003-09-30 | Albany Molecular Research, Inc. | 6-substituted biaryl purine derivatives as potent cyclin/CDK inhibitors and antiproliferative agents |
US6969720B2 (en) | 1999-03-17 | 2005-11-29 | Amr Technology, Inc. | Biaryl substituted purine derivatives as potent antiproliferative agents |
US6364903B2 (en) | 1999-03-19 | 2002-04-02 | Meadox Medicals, Inc. | Polymer coated stent |
US6231589B1 (en) | 1999-03-22 | 2001-05-15 | Microvena Corporation | Body vessel filter |
US6730116B1 (en) | 1999-04-16 | 2004-05-04 | Medtronic, Inc. | Medical device for intraluminal endovascular stenting |
US6162237A (en) * | 1999-04-19 | 2000-12-19 | Chan; Winston Kam Yew | Temporary intravascular stent for use in retrohepatic IVC or hepatic vein injury |
US6558396B1 (en) | 1999-05-06 | 2003-05-06 | Kanji Inoue | Apparatus for folding instrument and use of the same apparatus |
US6375676B1 (en) * | 1999-05-17 | 2002-04-23 | Advanced Cardiovascular Systems, Inc. | Self-expanding stent with enhanced delivery precision and stent delivery system |
US6673103B1 (en) | 1999-05-20 | 2004-01-06 | Scimed Life Systems, Inc. | Mesh and stent for increased flexibility |
US6652570B2 (en) | 1999-07-02 | 2003-11-25 | Scimed Life Systems, Inc. | Composite vascular graft |
US6364904B1 (en) * | 1999-07-02 | 2002-04-02 | Scimed Life Systems, Inc. | Helically formed stent/graft assembly |
US6409754B1 (en) | 1999-07-02 | 2002-06-25 | Scimed Life Systems, Inc. | Flexible segmented stent |
EP1554993B1 (de) * | 1999-07-02 | 2012-08-01 | Endotex Interventional Systems, Inc. | Biegsamer, dehnbarer gewickelter Stent |
US6890350B1 (en) | 1999-07-28 | 2005-05-10 | Scimed Life Systems, Inc. | Combination self-expandable, balloon-expandable endoluminal device |
US20050137715A1 (en) * | 1999-08-05 | 2005-06-23 | Broncus Technologies, Inc. | Methods and devices for maintaining patency of surgically created channels in a body organ |
US20030130657A1 (en) * | 1999-08-05 | 2003-07-10 | Tom Curtis P. | Devices for applying energy to tissue |
US7175644B2 (en) * | 2001-02-14 | 2007-02-13 | Broncus Technologies, Inc. | Devices and methods for maintaining collateral channels in tissue |
US20040073155A1 (en) * | 2000-01-14 | 2004-04-15 | Broncus Technologies, Inc. | Methods and devices for maintaining patency of surgically created channels in tissue |
US20050060044A1 (en) * | 1999-08-05 | 2005-03-17 | Ed Roschak | Methods and devices for maintaining patency of surgically created channels in a body organ |
US7422563B2 (en) * | 1999-08-05 | 2008-09-09 | Broncus Technologies, Inc. | Multifunctional tip catheter for applying energy to tissue and detecting the presence of blood flow |
US7462162B2 (en) | 2001-09-04 | 2008-12-09 | Broncus Technologies, Inc. | Antiproliferative devices for maintaining patency of surgically created channels in a body organ |
EP1151729A1 (de) * | 1999-08-05 | 2001-11-07 | Broncus Technologies, Inc. | Verfahren und Vorrichtungen zur Herstellung von kollateralen Kanälen in den Lungen |
US20010018609A1 (en) * | 1999-08-11 | 2001-08-30 | Scott Smith | Seamless braided or spun stent cover |
US6540774B1 (en) | 1999-08-31 | 2003-04-01 | Advanced Cardiovascular Systems, Inc. | Stent design with end rings having enhanced strength and radiopacity |
JP4542297B2 (ja) | 1999-10-04 | 2010-09-08 | 寛治 井上 | 移植用器具の折り畳み方法、及び、移植用器具 |
US6849087B1 (en) * | 1999-10-06 | 2005-02-01 | Timothy A. M. Chuter | Device and method for staged implantation of a graft for vascular repair |
US6331189B1 (en) | 1999-10-18 | 2001-12-18 | Medtronic, Inc. | Flexible medical stent |
US6585758B1 (en) | 1999-11-16 | 2003-07-01 | Scimed Life Systems, Inc. | Multi-section filamentary endoluminal stent |
US6475235B1 (en) | 1999-11-16 | 2002-11-05 | Iowa-India Investments Company, Limited | Encapsulated stent preform |
US6331184B1 (en) | 1999-12-10 | 2001-12-18 | Scimed Life Systems, Inc. | Detachable covering for an implantable medical device |
US6537311B1 (en) | 1999-12-30 | 2003-03-25 | Advanced Cardiovascular Systems, Inc. | Stent designs for use in peripheral vessels |
US6280465B1 (en) | 1999-12-30 | 2001-08-28 | Advanced Cardiovascular Systems, Inc. | Apparatus and method for delivering a self-expanding stent on a guide wire |
US6471721B1 (en) | 1999-12-30 | 2002-10-29 | Advanced Cardiovascular Systems, Inc. | Vascular stent having increased radiopacity and method for making same |
US6355058B1 (en) | 1999-12-30 | 2002-03-12 | Advanced Cardiovascular Systems, Inc. | Stent with radiopaque coating consisting of particles in a binder |
US6312458B1 (en) | 2000-01-19 | 2001-11-06 | Scimed Life Systems, Inc. | Tubular structure/stent/stent securement member |
US6245100B1 (en) | 2000-02-01 | 2001-06-12 | Cordis Corporation | Method for making a self-expanding stent-graft |
US6296661B1 (en) | 2000-02-01 | 2001-10-02 | Luis A. Davila | Self-expanding stent-graft |
EP1251805B1 (de) | 2000-02-03 | 2007-03-28 | Cook Incorporated | Implantierbare vaskuläre vorrichtung |
US6319278B1 (en) * | 2000-03-03 | 2001-11-20 | Stephen F. Quinn | Low profile device for the treatment of vascular abnormalities |
EP1132060A2 (de) | 2000-03-09 | 2001-09-12 | LPL Systems Inc. | Ausweitbarer Stent |
US6436132B1 (en) | 2000-03-30 | 2002-08-20 | Advanced Cardiovascular Systems, Inc. | Composite intraluminal prostheses |
US6451050B1 (en) * | 2000-04-28 | 2002-09-17 | Cardiovasc, Inc. | Stent graft and method |
AU6120001A (en) * | 2000-05-04 | 2001-11-12 | Univ Oregon Health Sciences | Endovascular stent graft |
CA2409512A1 (en) * | 2000-05-08 | 2001-11-15 | Qtl Biosystems Llc | Improvements to the fluorescent polymer-qtl approach to biosensing |
US20050002986A1 (en) * | 2000-05-12 | 2005-01-06 | Robert Falotico | Drug/drug delivery systems for the prevention and treatment of vascular disease |
US6776796B2 (en) | 2000-05-12 | 2004-08-17 | Cordis Corportation | Antiinflammatory drug and delivery device |
US8236048B2 (en) * | 2000-05-12 | 2012-08-07 | Cordis Corporation | Drug/drug delivery systems for the prevention and treatment of vascular disease |
US20040243097A1 (en) * | 2000-05-12 | 2004-12-02 | Robert Falotico | Antiproliferative drug and delivery device |
US20030139803A1 (en) * | 2000-05-30 | 2003-07-24 | Jacques Sequin | Method of stenting a vessel with stent lumenal diameter increasing distally |
US6652579B1 (en) | 2000-06-22 | 2003-11-25 | Advanced Cardiovascular Systems, Inc. | Radiopaque stent |
US6540775B1 (en) * | 2000-06-30 | 2003-04-01 | Cordis Corporation | Ultraflexible open cell stent |
AU2001286731A1 (en) * | 2000-08-25 | 2002-03-04 | Kensey Nash Corporation | Covered stents, systems for deploying covered stents |
FR2813518B1 (fr) * | 2000-09-04 | 2002-10-31 | Claude Mialhe | Dispositif d'occlusion vasculaire, appareil et procede d'utilisation |
US7766956B2 (en) * | 2000-09-22 | 2010-08-03 | Boston Scientific Scimed, Inc. | Intravascular stent and assembly |
US8070792B2 (en) | 2000-09-22 | 2011-12-06 | Boston Scientific Scimed, Inc. | Stent |
US20020072792A1 (en) | 2000-09-22 | 2002-06-13 | Robert Burgermeister | Stent with optimal strength and radiopacity characteristics |
US20020116049A1 (en) * | 2000-09-22 | 2002-08-22 | Scimed Life Systems, Inc. | Stent |
US6254632B1 (en) | 2000-09-28 | 2001-07-03 | Advanced Cardiovascular Systems, Inc. | Implantable medical device having protruding surface structures for drug delivery and cover attachment |
US6652574B1 (en) | 2000-09-28 | 2003-11-25 | Vascular Concepts Holdings Limited | Product and process for manufacturing a wire stent coated with a biocompatible fluoropolymer |
US20020051730A1 (en) * | 2000-09-29 | 2002-05-02 | Stanko Bodnar | Coated medical devices and sterilization thereof |
WO2002026139A1 (en) * | 2000-09-29 | 2002-04-04 | Cordis Corporation | Coated medical devices |
US7261735B2 (en) * | 2001-05-07 | 2007-08-28 | Cordis Corporation | Local drug delivery devices and methods for maintaining the drug coatings thereon |
US20020111590A1 (en) * | 2000-09-29 | 2002-08-15 | Davila Luis A. | Medical devices, drug coatings and methods for maintaining the drug coatings thereon |
AU2001294738A1 (en) | 2000-10-31 | 2002-05-15 | Scimed Life Systems, Inc. | Endoluminal device having superelastic and plastically deformable sections |
JP4196673B2 (ja) * | 2000-11-15 | 2008-12-17 | エンドロジックス、インク | チューブ状ワイヤー・サポート |
US6843802B1 (en) | 2000-11-16 | 2005-01-18 | Cordis Corporation | Delivery apparatus for a self expanding retractable stent |
US7267685B2 (en) | 2000-11-16 | 2007-09-11 | Cordis Corporation | Bilateral extension prosthesis and method of delivery |
US6942692B2 (en) | 2000-11-16 | 2005-09-13 | Cordis Corporation | Supra-renal prosthesis and renal artery bypass |
US7314483B2 (en) * | 2000-11-16 | 2008-01-01 | Cordis Corp. | Stent graft with branch leg |
US7229472B2 (en) | 2000-11-16 | 2007-06-12 | Cordis Corporation | Thoracic aneurysm repair prosthesis and system |
US20020124851A1 (en) * | 2000-11-28 | 2002-09-12 | Richard Knauer | Hearing protective device and method of making same |
US6945991B1 (en) | 2000-11-28 | 2005-09-20 | Boston Scientific/Scimed Life Systems, Inc. | Composite tubular prostheses |
US6764504B2 (en) * | 2001-01-04 | 2004-07-20 | Scimed Life Systems, Inc. | Combined shaped balloon and stent protector |
DE10103000B4 (de) * | 2001-01-24 | 2007-08-30 | Qualimed Innovative Medizinprodukte Gmbh | Radial reexpandierbare Gefäßstütze |
US6506205B2 (en) | 2001-02-20 | 2003-01-14 | Mark Goldberg | Blood clot filtering system |
US6790227B2 (en) | 2001-03-01 | 2004-09-14 | Cordis Corporation | Flexible stent |
US6955686B2 (en) | 2001-03-01 | 2005-10-18 | Cordis Corporation | Flexible stent |
US6679911B2 (en) | 2001-03-01 | 2004-01-20 | Cordis Corporation | Flexible stent |
AU784552B2 (en) * | 2001-03-02 | 2006-05-04 | Cardinal Health 529, Llc | Flexible stent |
BR0208116A (pt) * | 2001-03-20 | 2004-03-02 | Gmp Cardiac Care Inc | Estentor de trilho |
US20050021123A1 (en) | 2001-04-30 | 2005-01-27 | Jurgen Dorn | Variable speed self-expanding stent delivery system and luer locking connector |
US8182527B2 (en) * | 2001-05-07 | 2012-05-22 | Cordis Corporation | Heparin barrier coating for controlled drug release |
US6607539B1 (en) | 2001-05-18 | 2003-08-19 | Endovascular Technologies, Inc. | Electric endovascular implant depolyment system |
ATE303170T1 (de) * | 2001-06-11 | 2005-09-15 | Boston Scient Ltd | Komposit eptfe/textil prothese |
US7828833B2 (en) | 2001-06-11 | 2010-11-09 | Boston Scientific Scimed, Inc. | Composite ePTFE/textile prosthesis |
US7560006B2 (en) * | 2001-06-11 | 2009-07-14 | Boston Scientific Scimed, Inc. | Pressure lamination method for forming composite ePTFE/textile and ePTFE/stent/textile prostheses |
US20040137066A1 (en) * | 2001-11-26 | 2004-07-15 | Swaminathan Jayaraman | Rationally designed therapeutic intravascular implant coating |
US20050137611A1 (en) * | 2001-09-04 | 2005-06-23 | Broncus Technologies, Inc. | Methods and devices for maintaining surgically created channels in a body organ |
US7708712B2 (en) | 2001-09-04 | 2010-05-04 | Broncus Technologies, Inc. | Methods and devices for maintaining patency of surgically created channels in a body organ |
US20050060042A1 (en) * | 2001-09-04 | 2005-03-17 | Broncus Technologies, Inc. | Methods and devices for maintaining surgically created channels in a body organ |
US20060280772A1 (en) * | 2001-09-04 | 2006-12-14 | Broncus Technologies, Inc. | Methods and devices for maintaining surgically created channels in a body organ |
SG108867A1 (en) | 2001-09-06 | 2005-02-28 | Medinol Ltd | Self articulating stent |
US6812232B2 (en) | 2001-09-11 | 2004-11-02 | Amr Technology, Inc. | Heterocycle substituted purine derivatives as potent antiproliferative agents |
GB0121980D0 (en) | 2001-09-11 | 2001-10-31 | Cathnet Science Holding As | Expandable stent |
US6667311B2 (en) | 2001-09-11 | 2003-12-23 | Albany Molecular Research, Inc. | Nitrogen substituted biaryl purine derivatives as potent antiproliferative agents |
US7252679B2 (en) * | 2001-09-13 | 2007-08-07 | Cordis Corporation | Stent with angulated struts |
US7195640B2 (en) * | 2001-09-25 | 2007-03-27 | Cordis Corporation | Coated medical devices for the treatment of vulnerable plaque |
US20030065345A1 (en) * | 2001-09-28 | 2003-04-03 | Kevin Weadock | Anastomosis devices and methods for treating anastomotic sites |
US7108701B2 (en) * | 2001-09-28 | 2006-09-19 | Ethicon, Inc. | Drug releasing anastomosis devices and methods for treating anastomotic sites |
CA2455166C (en) * | 2001-10-09 | 2009-12-22 | William Cook Europe Aps | Cannula stent |
US7033389B2 (en) * | 2001-10-16 | 2006-04-25 | Scimed Life Systems, Inc. | Tubular prosthesis for external agent delivery |
US7192441B2 (en) * | 2001-10-16 | 2007-03-20 | Scimed Life Systems, Inc. | Aortic artery aneurysm endovascular prosthesis |
US20030077310A1 (en) * | 2001-10-22 | 2003-04-24 | Chandrashekhar Pathak | Stent coatings containing HMG-CoA reductase inhibitors |
DE10152066A1 (de) | 2001-10-25 | 2003-05-08 | Curative Ag | Stent |
US6814561B2 (en) * | 2001-10-30 | 2004-11-09 | Scimed Life Systems, Inc. | Apparatus and method for extrusion of thin-walled tubes |
US7597775B2 (en) * | 2001-10-30 | 2009-10-06 | Boston Scientific Scimed, Inc. | Green fluoropolymer tube and endovascular prosthesis formed using same |
US20060292206A1 (en) * | 2001-11-26 | 2006-12-28 | Kim Steven W | Devices and methods for treatment of vascular aneurysms |
US20070073389A1 (en) | 2001-11-28 | 2007-03-29 | Aptus Endosystems, Inc. | Endovascular aneurysm devices, systems, and methods |
US9320503B2 (en) * | 2001-11-28 | 2016-04-26 | Medtronic Vascular, Inc. | Devices, system, and methods for guiding an operative tool into an interior body region |
US20050177180A1 (en) | 2001-11-28 | 2005-08-11 | Aptus Endosystems, Inc. | Devices, systems, and methods for supporting tissue and/or structures within a hollow body organ |
US7823267B2 (en) | 2001-11-28 | 2010-11-02 | Aptus Endosystems, Inc. | Devices, systems, and methods for prosthesis delivery and implantation, including the use of a fastener tool |
US7147657B2 (en) * | 2003-10-23 | 2006-12-12 | Aptus Endosystems, Inc. | Prosthesis delivery systems and methods |
US8231639B2 (en) * | 2001-11-28 | 2012-07-31 | Aptus Endosystems, Inc. | Systems and methods for attaching a prosthesis within a body lumen or hollow organ |
WO2003045283A1 (en) | 2001-11-28 | 2003-06-05 | Aptus Endosystems, Inc. | Endovascular aneurysm repair system |
US7147656B2 (en) | 2001-12-03 | 2006-12-12 | Xtent, Inc. | Apparatus and methods for delivery of braided prostheses |
US8080048B2 (en) | 2001-12-03 | 2011-12-20 | Xtent, Inc. | Stent delivery for bifurcated vessels |
US7270668B2 (en) * | 2001-12-03 | 2007-09-18 | Xtent, Inc. | Apparatus and methods for delivering coiled prostheses |
US7309350B2 (en) * | 2001-12-03 | 2007-12-18 | Xtent, Inc. | Apparatus and methods for deployment of vascular prostheses |
US7892273B2 (en) * | 2001-12-03 | 2011-02-22 | Xtent, Inc. | Custom length stent apparatus |
US7137993B2 (en) * | 2001-12-03 | 2006-11-21 | Xtent, Inc. | Apparatus and methods for delivery of multiple distributed stents |
US7182779B2 (en) * | 2001-12-03 | 2007-02-27 | Xtent, Inc. | Apparatus and methods for positioning prostheses for deployment from a catheter |
US20030135266A1 (en) * | 2001-12-03 | 2003-07-17 | Xtent, Inc. | Apparatus and methods for delivery of multiple distributed stents |
US7351255B2 (en) * | 2001-12-03 | 2008-04-01 | Xtent, Inc. | Stent delivery apparatus and method |
US7294146B2 (en) | 2001-12-03 | 2007-11-13 | Xtent, Inc. | Apparatus and methods for delivery of variable length stents |
US20040186551A1 (en) * | 2003-01-17 | 2004-09-23 | Xtent, Inc. | Multiple independent nested stent structures and methods for their preparation and deployment |
DE10159708A1 (de) * | 2001-12-05 | 2003-06-18 | Bayer Ag | Alkalichlorid-Elektrolysezelle mit Gasdiffusionselektroden |
EP2135583B1 (de) * | 2001-12-20 | 2012-04-18 | TriVascular, Inc. | Erweitertes endovaskuläres Transplantat |
US7147661B2 (en) | 2001-12-20 | 2006-12-12 | Boston Scientific Santa Rosa Corp. | Radially expandable stent |
US7326237B2 (en) * | 2002-01-08 | 2008-02-05 | Cordis Corporation | Supra-renal anchoring prosthesis |
US7029493B2 (en) * | 2002-01-25 | 2006-04-18 | Cordis Corporation | Stent with enhanced crossability |
US20030171801A1 (en) * | 2002-03-06 | 2003-09-11 | Brian Bates | Partially covered intraluminal support device |
US20030187498A1 (en) * | 2002-03-28 | 2003-10-02 | Medtronic Ave, Inc. | Chamfered stent strut and method of making same |
US7691461B1 (en) | 2002-04-01 | 2010-04-06 | Advanced Cardiovascular Systems, Inc. | Hybrid stent and method of making |
US6939369B2 (en) * | 2002-04-03 | 2005-09-06 | Cook Incorporated | Intraluminal graft assembly and vessel repair system |
AU2003221744A1 (en) * | 2002-04-19 | 2003-11-03 | Broncus Technologies, Inc. | Devices for maintaining surgically created openings |
CA2483778A1 (en) * | 2002-04-29 | 2003-11-13 | Gel-Del Technologies, Inc. | Biomatrix structural containment and fixation systems and methods of use thereof |
US7351256B2 (en) | 2002-05-10 | 2008-04-01 | Cordis Corporation | Frame based unidirectional flow prosthetic implant |
US7828839B2 (en) | 2002-05-16 | 2010-11-09 | Cook Incorporated | Flexible barb for anchoring a prosthesis |
AU2003234670B2 (en) | 2002-05-24 | 2010-06-10 | Angiotech International Ag | Compositions and methods for coating medical implants |
US11890181B2 (en) | 2002-07-22 | 2024-02-06 | Tmt Systems, Inc. | Percutaneous endovascular apparatus for repair of aneurysms and arterial blockages |
US7025777B2 (en) * | 2002-07-31 | 2006-04-11 | Unison Therapeutics, Inc. | Flexible and conformable stent and method of forming same |
US20050033405A1 (en) * | 2002-08-15 | 2005-02-10 | Gmp/Cardiac Care, Inc. | Rail stent-graft for repairing abdominal aortic aneurysm |
JP2005535414A (ja) * | 2002-08-15 | 2005-11-24 | ジーエムピー カーディアック ケア インコーポレーテッド | レール付きステントグラフト |
AU2003267164A1 (en) | 2002-09-12 | 2004-04-30 | Cook Incorporated | Retrievable filter |
EP2074968B1 (de) * | 2002-11-08 | 2016-01-27 | Jacques Seguin | Endoprothese für Gefäßgabelung |
US7481821B2 (en) | 2002-11-12 | 2009-01-27 | Thomas J. Fogarty | Embolization device and a method of using the same |
AU2003290881A1 (en) * | 2002-11-15 | 2004-06-15 | Gmp Cardiac Care, Inc. | Rail stent |
US7025791B2 (en) * | 2002-12-02 | 2006-04-11 | Gi Dynamics, Inc. | Bariatric sleeve |
US7678068B2 (en) | 2002-12-02 | 2010-03-16 | Gi Dynamics, Inc. | Atraumatic delivery devices |
US7608114B2 (en) | 2002-12-02 | 2009-10-27 | Gi Dynamics, Inc. | Bariatric sleeve |
US20070032879A1 (en) * | 2002-12-02 | 2007-02-08 | Levine Andy H | Anti-buckling sleeve |
US7695446B2 (en) | 2002-12-02 | 2010-04-13 | Gi Dynamics, Inc. | Methods of treatment using a bariatric sleeve |
WO2004049982A2 (en) * | 2002-12-02 | 2004-06-17 | Gi Dynamics, Inc. | Bariatric sleeve |
US20060100690A1 (en) * | 2002-12-19 | 2006-05-11 | Invatec S.R.L. | Endoluminal prosthesis |
US7455687B2 (en) * | 2002-12-30 | 2008-11-25 | Advanced Cardiovascular Systems, Inc. | Polymer link hybrid stent |
WO2004067064A1 (en) * | 2003-01-28 | 2004-08-12 | Gambro Lundia Ab | An apparatus and method for monitoring a vascular access of a patient |
US20040260382A1 (en) | 2003-02-12 | 2004-12-23 | Fogarty Thomas J. | Intravascular implants and methods of using the same |
US7025779B2 (en) * | 2003-02-26 | 2006-04-11 | Scimed Life Systems, Inc. | Endoluminal device having enhanced affixation characteristics |
US7220274B1 (en) | 2003-03-21 | 2007-05-22 | Quinn Stephen F | Intravascular stent grafts and methods for deploying the same |
WO2004087233A2 (en) * | 2003-03-28 | 2004-10-14 | Gi Dynamics, Inc. | Sleeve for delayed introduction of enzymes into the intestine |
WO2004105647A1 (en) | 2003-05-23 | 2004-12-09 | Scimed Life Systems, Inc. | Stents with attached looped ends |
US7241308B2 (en) * | 2003-06-09 | 2007-07-10 | Xtent, Inc. | Stent deployment systems and methods |
US7491227B2 (en) * | 2003-06-16 | 2009-02-17 | Boston Scientific Scimed, Inc. | Coiled-sheet stent with flexible mesh design |
US8465537B2 (en) * | 2003-06-17 | 2013-06-18 | Gel-Del Technologies, Inc. | Encapsulated or coated stent systems |
US9155639B2 (en) | 2009-04-22 | 2015-10-13 | Medinol Ltd. | Helical hybrid stent |
US9039755B2 (en) | 2003-06-27 | 2015-05-26 | Medinol Ltd. | Helical hybrid stent |
US8308682B2 (en) | 2003-07-18 | 2012-11-13 | Broncus Medical Inc. | Devices for maintaining patency of surgically created channels in tissue |
US20050015110A1 (en) | 2003-07-18 | 2005-01-20 | Fogarty Thomas J. | Embolization device and a method of using the same |
WO2005034852A2 (en) | 2003-08-26 | 2005-04-21 | Gel-Del Technologies, Inc. | Protein biomaterials and biocoacervates and methods of making and using thereof |
US8292943B2 (en) | 2003-09-03 | 2012-10-23 | Bolton Medical, Inc. | Stent graft with longitudinal support member |
US11259945B2 (en) | 2003-09-03 | 2022-03-01 | Bolton Medical, Inc. | Dual capture device for stent graft delivery system and method for capturing a stent graft |
US11596537B2 (en) | 2003-09-03 | 2023-03-07 | Bolton Medical, Inc. | Delivery system and method for self-centering a proximal end of a stent graft |
US8500792B2 (en) | 2003-09-03 | 2013-08-06 | Bolton Medical, Inc. | Dual capture device for stent graft delivery system and method for capturing a stent graft |
US9198786B2 (en) | 2003-09-03 | 2015-12-01 | Bolton Medical, Inc. | Lumen repair device with capture structure |
US20080264102A1 (en) | 2004-02-23 | 2008-10-30 | Bolton Medical, Inc. | Sheath Capture Device for Stent Graft Delivery System and Method for Operating Same |
US7763063B2 (en) * | 2003-09-03 | 2010-07-27 | Bolton Medical, Inc. | Self-aligning stent graft delivery system, kit, and method |
US20070198078A1 (en) | 2003-09-03 | 2007-08-23 | Bolton Medical, Inc. | Delivery system and method for self-centering a Proximal end of a stent graft |
US7235083B1 (en) | 2003-09-10 | 2007-06-26 | Endovascular Technologies, Inc. | Methods and devices for aiding in situ assembly of repair devices |
US20050060020A1 (en) * | 2003-09-17 | 2005-03-17 | Scimed Life Systems, Inc. | Covered stent with biologically active material |
US8043357B2 (en) | 2003-10-10 | 2011-10-25 | Cook Medical Technologies Llc | Ring stent |
US7553324B2 (en) * | 2003-10-14 | 2009-06-30 | Xtent, Inc. | Fixed stent delivery devices and methods |
US20050080475A1 (en) * | 2003-10-14 | 2005-04-14 | Xtent, Inc. A Delaware Corporation | Stent delivery devices and methods |
US7192440B2 (en) * | 2003-10-15 | 2007-03-20 | Xtent, Inc. | Implantable stent delivery devices and methods |
US8529939B2 (en) * | 2003-12-08 | 2013-09-10 | Gel-Del Technologies, Inc. | Mucoadhesive drug delivery devices and methods of making and using thereof |
US7403966B2 (en) * | 2003-12-08 | 2008-07-22 | Freescale Semiconductor, Inc. | Hardware for performing an arithmetic function |
AU2004305450B2 (en) | 2003-12-09 | 2009-01-08 | Gi Dynamics, Inc. | Intestinal sleeve |
US8057420B2 (en) | 2003-12-09 | 2011-11-15 | Gi Dynamics, Inc. | Gastrointestinal implant with drawstring |
US20060212042A1 (en) * | 2005-03-17 | 2006-09-21 | Lamport Ronald B | Removal and repositioning device |
US7258697B1 (en) | 2003-12-22 | 2007-08-21 | Advanced Cardiovascular Systems, Inc. | Stent with anchors to prevent vulnerable plaque rupture during deployment |
US7326236B2 (en) * | 2003-12-23 | 2008-02-05 | Xtent, Inc. | Devices and methods for controlling and indicating the length of an interventional element |
US20070156225A1 (en) * | 2003-12-23 | 2007-07-05 | Xtent, Inc. | Automated control mechanisms and methods for custom length stent apparatus |
ATE499073T1 (de) * | 2004-01-20 | 2011-03-15 | Cook Inc | Mehrere stiche zum befestigen eines stents an einer prothese |
EP1706069B1 (de) * | 2004-01-20 | 2009-07-01 | Cook Incorporated | Endoluminaler stent-graft mit genähter befestigung |
US7803178B2 (en) | 2004-01-30 | 2010-09-28 | Trivascular, Inc. | Inflatable porous implants and methods for drug delivery |
US8337545B2 (en) | 2004-02-09 | 2012-12-25 | Cook Medical Technologies Llc | Woven implantable device |
US7323006B2 (en) * | 2004-03-30 | 2008-01-29 | Xtent, Inc. | Rapid exchange interventional devices and methods |
US20050228477A1 (en) * | 2004-04-09 | 2005-10-13 | Xtent, Inc. | Topographic coatings and coating methods for medical devices |
US8425539B2 (en) | 2004-04-12 | 2013-04-23 | Xlumena, Inc. | Luminal structure anchoring devices and methods |
US7582110B2 (en) * | 2004-04-13 | 2009-09-01 | Cook Incorporated | Implantable frame with variable compliance |
US20050276914A1 (en) * | 2004-06-15 | 2005-12-15 | Liu Ming-Dah | Method for manufacturing light guide plate mold cores |
US20050288766A1 (en) | 2004-06-28 | 2005-12-29 | Xtent, Inc. | Devices and methods for controlling expandable prostheses during deployment |
US8317859B2 (en) * | 2004-06-28 | 2012-11-27 | J.W. Medical Systems Ltd. | Devices and methods for controlling expandable prostheses during deployment |
EP1776066B1 (de) * | 2004-07-02 | 2012-02-08 | Cook Medical Technologies LLC | Stent mit bogenförmigen streben |
ATE506042T1 (de) | 2004-07-09 | 2011-05-15 | Gi Dynamics Inc | Vorrichtungen für die platzierung einer gastrotintestinalen hülse |
US8409167B2 (en) | 2004-07-19 | 2013-04-02 | Broncus Medical Inc | Devices for delivering substances through an extra-anatomic opening created in an airway |
CA2591543A1 (en) * | 2004-07-19 | 2006-02-09 | Broncus Technologies, Inc. | Methods and devices for maintaining patency of surgically created channels in a body organ |
JP2008513129A (ja) * | 2004-09-17 | 2008-05-01 | ジーアイ・ダイナミックス・インコーポレーテッド | 内腔内アンカ装置 |
US20060069424A1 (en) * | 2004-09-27 | 2006-03-30 | Xtent, Inc. | Self-constrained segmented stents and methods for their deployment |
US8337543B2 (en) | 2004-11-05 | 2012-12-25 | Boston Scientific Scimed, Inc. | Prosthesis anchoring and deploying device |
US7641681B2 (en) * | 2004-12-28 | 2010-01-05 | Boston Scientific Scimed, Inc. | Low profile stent-graft attachment |
US7402168B2 (en) * | 2005-04-11 | 2008-07-22 | Xtent, Inc. | Custom-length stent delivery system with independently operable expansion elements |
US20060276882A1 (en) * | 2005-04-11 | 2006-12-07 | Cook Incorporated | Medical device including remodelable material attached to frame |
US7763198B2 (en) * | 2005-04-12 | 2010-07-27 | Abbott Cardiovascular Systems Inc. | Method for retaining a vascular stent on a catheter |
US7947207B2 (en) * | 2005-04-12 | 2011-05-24 | Abbott Cardiovascular Systems Inc. | Method for retaining a vascular stent on a catheter |
JP2008536652A (ja) * | 2005-04-20 | 2008-09-11 | クック インコーポレイテッド | 医療装置導入システム用接合部 |
KR20070122570A (ko) | 2005-04-20 | 2007-12-31 | 쿡 인코포레이티드 | 테이퍼진 구성요소들을 구비한 의료기기 전달장치 |
WO2006113869A2 (en) | 2005-04-20 | 2006-10-26 | Cook Incorporated | Internal cannulated joint for medical delivery systems |
AU2006236228B2 (en) * | 2005-04-20 | 2011-02-24 | Cook Medical Technologies Llc | Melt-bonded joint for medical devices |
EP1879520B1 (de) | 2005-05-09 | 2013-03-13 | Angiomed GmbH & Co. Medizintechnik KG | Vorrichtung zum Einbringen eines Implantats |
US20080109058A1 (en) * | 2005-06-01 | 2008-05-08 | Cook Incorporated | Intraoperative Anastomosis Method |
US20060276883A1 (en) * | 2005-06-01 | 2006-12-07 | Cook Incorporated | Tapered and distally stented elephant trunk stent graft |
US7976488B2 (en) | 2005-06-08 | 2011-07-12 | Gi Dynamics, Inc. | Gastrointestinal anchor compliance |
CA2611944A1 (en) * | 2005-06-15 | 2006-12-28 | Massachusetts Institute Of Technology | Amine-containing lipids and uses thereof |
US7815674B1 (en) * | 2005-07-27 | 2010-10-19 | Ragazzo John R | Self-expanding stent system |
JP5203192B2 (ja) | 2005-07-27 | 2013-06-05 | クック メディカル テクノロジーズ エルエルシー | 切開手術で留置するためのステント・グラフト装置と方法 |
EP2179709B1 (de) | 2005-08-17 | 2011-10-05 | C. R. Bard, Inc. | Stenteinbringungssystem mit variabler Geschwindigkeit |
US8702787B2 (en) * | 2005-09-02 | 2014-04-22 | Medtronic Vascular, Inc. | Endoluminal prosthesis |
US20070061001A1 (en) * | 2005-09-13 | 2007-03-15 | Advanced Cardiovascular Systems, Inc. | Packaging sheath for drug coated stent |
DE102005052226B4 (de) * | 2005-09-30 | 2014-09-11 | Michael Friebe | Stent zum Einführen in menschliche Körperhöhlen, insbesondere in Blutgefäße |
US7670369B2 (en) * | 2005-10-13 | 2010-03-02 | Cook Incorporated | Endoluminal prosthesis |
CN101466316B (zh) | 2005-10-20 | 2012-06-27 | 阿普特斯内系统公司 | 包括使用固定件工具的用于修复物递送和植入的装置、系统和方法 |
US20070106338A1 (en) * | 2005-11-10 | 2007-05-10 | Electrocore, Inc. | Direct and Indirect Control of Muscle for the Treatment of Pathologies |
AU2006320732B2 (en) | 2005-11-30 | 2012-07-05 | Cook Medical Technologies Llc | Over the endoscope introducer for stents |
CA2936205C (en) | 2006-01-13 | 2018-08-21 | C.R. Bard, Inc. | Stent delivery system |
US11026822B2 (en) | 2006-01-13 | 2021-06-08 | C. R. Bard, Inc. | Stent delivery system |
US20070191878A1 (en) * | 2006-01-20 | 2007-08-16 | Segner Garland L | Body vessel filter |
US20070179587A1 (en) * | 2006-01-30 | 2007-08-02 | Xtent, Inc. | Apparatus and methods for deployment of custom-length prostheses |
EP1978906A1 (de) * | 2006-02-01 | 2008-10-15 | The Procter & Gamble Company | Absorbierender artikel mit urindurchlässiger deckschicht |
US7648527B2 (en) * | 2006-03-01 | 2010-01-19 | Cook Incorporated | Methods of reducing retrograde flow |
US20070219618A1 (en) * | 2006-03-17 | 2007-09-20 | Cully Edward H | Endoprosthesis having multiple helically wound flexible framework elements |
EP1998716A4 (de) * | 2006-03-20 | 2010-01-20 | Xtent Inc | Vorrichtung und verfahren zur expansion gekoppelter prothesensegmente |
US8221390B2 (en) * | 2006-04-20 | 2012-07-17 | Cook Medical Technologies Llc | Medical device delivery system having a sheath with a flared strain relief member operatively coupled by a unidirectional handle |
US20070282421A1 (en) * | 2006-05-31 | 2007-12-06 | Parker Fred T | Stent Assembly for Protecting the Interior Surface of a Vessel |
US20070281117A1 (en) * | 2006-06-02 | 2007-12-06 | Xtent, Inc. | Use of plasma in formation of biodegradable stent coating |
JP5025726B2 (ja) | 2006-06-06 | 2012-09-12 | クック・インコーポレイテッド | 耐破砕区域を備えたステント |
US8057528B2 (en) * | 2006-06-20 | 2011-11-15 | Cook Medical Technologies Llc | Balloon-stent combination |
US7651523B2 (en) * | 2006-07-24 | 2010-01-26 | Cook Incorporated | Intraluminal device with flexible regions |
US20080269865A1 (en) * | 2006-08-07 | 2008-10-30 | Xtent, Inc. | Custom Length Stent Apparatus |
GB0615658D0 (en) | 2006-08-07 | 2006-09-13 | Angiomed Ag | Hand-held actuator device |
US20080039926A1 (en) * | 2006-08-11 | 2008-02-14 | Majercak David C | Stent graft sealing zone connecting structure |
US7988720B2 (en) | 2006-09-12 | 2011-08-02 | Boston Scientific Scimed, Inc. | Longitudinally flexible expandable stent |
US20080071343A1 (en) * | 2006-09-15 | 2008-03-20 | Kevin John Mayberry | Multi-segmented graft deployment system |
CN101605513B (zh) | 2006-10-22 | 2013-12-18 | Idev科技公司 | 用于固定线丝端的方法以及由该方法形成的装置 |
US9622888B2 (en) | 2006-11-16 | 2017-04-18 | W. L. Gore & Associates, Inc. | Stent having flexibly connected adjacent stent elements |
EP2091439B1 (de) * | 2006-11-22 | 2012-10-24 | Broncus Technologies, Inc. | Vorrichtungen für die erzeugung von durchgängen und messungen für blutgefässe |
US8523931B2 (en) * | 2007-01-12 | 2013-09-03 | Endologix, Inc. | Dual concentric guidewire and methods of bifurcated graft deployment |
WO2008094504A1 (en) * | 2007-01-29 | 2008-08-07 | Cook Incorporated | Medical prosthesis and method of production |
US20080199510A1 (en) | 2007-02-20 | 2008-08-21 | Xtent, Inc. | Thermo-mechanically controlled implants and methods of use |
JP4961517B2 (ja) * | 2007-02-20 | 2012-06-27 | 国立大学法人福井大学 | ステント及びそれを用いた管状器官の治療具 |
US8801647B2 (en) | 2007-02-22 | 2014-08-12 | Gi Dynamics, Inc. | Use of a gastrointestinal sleeve to treat bariatric surgery fistulas and leaks |
US8221505B2 (en) | 2007-02-22 | 2012-07-17 | Cook Medical Technologies Llc | Prosthesis having a sleeve valve |
US8486132B2 (en) | 2007-03-22 | 2013-07-16 | J.W. Medical Systems Ltd. | Devices and methods for controlling expandable prostheses during deployment |
US8087923B1 (en) | 2007-05-18 | 2012-01-03 | C. R. Bard, Inc. | Extremely thin-walled ePTFE |
US8216209B2 (en) | 2007-05-31 | 2012-07-10 | Abbott Cardiovascular Systems Inc. | Method and apparatus for delivering an agent to a kidney |
US9144509B2 (en) * | 2007-05-31 | 2015-09-29 | Abbott Cardiovascular Systems Inc. | Method and apparatus for delivering an agent to a kidney |
US9149610B2 (en) | 2007-05-31 | 2015-10-06 | Abbott Cardiovascular Systems Inc. | Method and apparatus for improving delivery of an agent to a kidney |
US9364586B2 (en) * | 2007-05-31 | 2016-06-14 | Abbott Cardiovascular Systems Inc. | Method and apparatus for improving delivery of an agent to a kidney |
GB0713497D0 (en) | 2007-07-11 | 2007-08-22 | Angiomed Ag | Device for catheter sheath retraction |
US7979108B2 (en) | 2007-08-27 | 2011-07-12 | William Harrison Zurn | Automated vessel repair system, devices and methods |
US20090076584A1 (en) * | 2007-09-19 | 2009-03-19 | Xtent, Inc. | Apparatus and methods for deployment of multiple custom-length prostheses |
US20090082845A1 (en) * | 2007-09-26 | 2009-03-26 | Boston Scientific Corporation | Alignment stent apparatus and method |
US20090082841A1 (en) * | 2007-09-26 | 2009-03-26 | Boston Scientific Corporation | Apparatus for securing stent barbs |
US8226701B2 (en) | 2007-09-26 | 2012-07-24 | Trivascular, Inc. | Stent and delivery system for deployment thereof |
US8066755B2 (en) | 2007-09-26 | 2011-11-29 | Trivascular, Inc. | System and method of pivoted stent deployment |
US8663309B2 (en) | 2007-09-26 | 2014-03-04 | Trivascular, Inc. | Asymmetric stent apparatus and method |
CN101917929A (zh) | 2007-10-04 | 2010-12-15 | 特里瓦斯库拉尔公司 | 用于低型面经皮递送的模块化脉管移植物 |
US20090105806A1 (en) * | 2007-10-23 | 2009-04-23 | Endologix, Inc | Stent |
US20090157161A1 (en) * | 2007-10-24 | 2009-06-18 | Edwards Lifesciences Corporation | Percutaneous Nitinol Stent Extraction Device |
JP2011500283A (ja) | 2007-10-26 | 2011-01-06 | クック クリティカル ケア インコーポレーテッド | 開放手術で設置される脈管導管及び送達システム |
US8328861B2 (en) | 2007-11-16 | 2012-12-11 | Trivascular, Inc. | Delivery system and method for bifurcated graft |
US8083789B2 (en) | 2007-11-16 | 2011-12-27 | Trivascular, Inc. | Securement assembly and method for expandable endovascular device |
US20100331958A1 (en) * | 2007-12-20 | 2010-12-30 | Trivascular, Inc. | Hinged endovascular device |
US11890371B2 (en) * | 2007-12-26 | 2024-02-06 | Petvivo Holdings, Inc. | Biocompatible protein-based particles and methods thereof |
US8926688B2 (en) | 2008-01-11 | 2015-01-06 | W. L. Gore & Assoc. Inc. | Stent having adjacent elements connected by flexible webs |
WO2009105699A1 (en) | 2008-02-22 | 2009-08-27 | Endologix, Inc. | Design and method of placement of a graft or graft system |
US8196279B2 (en) * | 2008-02-27 | 2012-06-12 | C. R. Bard, Inc. | Stent-graft covering process |
US9101503B2 (en) * | 2008-03-06 | 2015-08-11 | J.W. Medical Systems Ltd. | Apparatus having variable strut length and methods of use |
US8236040B2 (en) * | 2008-04-11 | 2012-08-07 | Endologix, Inc. | Bifurcated graft deployment systems and methods |
US8454632B2 (en) | 2008-05-12 | 2013-06-04 | Xlumena, Inc. | Tissue anchor for securing tissue layers |
JP5484458B2 (ja) | 2008-06-30 | 2014-05-07 | ボルトン メディカル インコーポレイテッド | 腹部大動脈瘤システム |
EP2293838B1 (de) | 2008-07-01 | 2012-08-08 | Endologix, Inc. | Kathetersystem |
WO2010018571A2 (en) * | 2008-08-13 | 2010-02-18 | Binerix Medical Ltd . | Liner for tubular body portion and apparatus and methods for application thereof |
US8821562B2 (en) | 2008-09-25 | 2014-09-02 | Advanced Bifurcation Systems, Inc. | Partially crimped stent |
US8828071B2 (en) | 2008-09-25 | 2014-09-09 | Advanced Bifurcation Systems, Inc. | Methods and systems for ostial stenting of a bifurcation |
US8979917B2 (en) | 2008-09-25 | 2015-03-17 | Advanced Bifurcation Systems, Inc. | System and methods for treating a bifurcation |
JP5635515B2 (ja) | 2008-09-25 | 2014-12-03 | アドバンスド バイファケーション システムズ, インコーポレイテッド | 部分的圧着ステント |
US11298252B2 (en) | 2008-09-25 | 2022-04-12 | Advanced Bifurcation Systems Inc. | Stent alignment during treatment of a bifurcation |
US12076258B2 (en) | 2008-09-25 | 2024-09-03 | Advanced Bifurcation Systems Inc. | Selective stent crimping |
EP2349086B1 (de) | 2008-10-16 | 2017-03-22 | Medtronic Vascular, Inc. | Vorrichtungen und systeme zur freisetzung einer endovaskulären klammer und/oder prothese sowie implantation |
US8969353B2 (en) | 2008-11-07 | 2015-03-03 | Massachusetts Institute Of Technology | Aminoalcohol lipidoids and uses thereof |
WO2010057177A2 (en) | 2008-11-17 | 2010-05-20 | Gel-Del Technologies, Inc. | Protein biomaterial and biocoacervate vessel graft systems and methods of making and using thereof |
WO2010080427A1 (en) * | 2008-12-18 | 2010-07-15 | Med Institute, Inc. | Stents and stent grafts |
US8641753B2 (en) * | 2009-01-31 | 2014-02-04 | Cook Medical Technologies Llc | Preform for and an endoluminal prosthesis |
US20100228337A1 (en) * | 2009-03-04 | 2010-09-09 | Abbott Laboratories Vascular Enterprises Limited | Mirror image stent and method of use |
WO2010105195A2 (en) | 2009-03-13 | 2010-09-16 | Bolton Medical, Inc. | System and method for deploying an endoluminal prosthesis at a surgical site |
US9364259B2 (en) * | 2009-04-21 | 2016-06-14 | Xlumena, Inc. | System and method for delivering expanding trocar through a sheath |
US20110054586A1 (en) * | 2009-04-28 | 2011-03-03 | Endologix, Inc. | Apparatus and method of placement of a graft or graft system |
EP2424447A2 (de) * | 2009-05-01 | 2012-03-07 | Endologix, Inc. | Perkutanes verfahren und vorrichtung zur behandlung von dissektionen |
US10772717B2 (en) | 2009-05-01 | 2020-09-15 | Endologix, Inc. | Percutaneous method and device to treat dissections |
WO2011008989A2 (en) | 2009-07-15 | 2011-01-20 | Endologix, Inc. | Stent graft |
US8118856B2 (en) | 2009-07-27 | 2012-02-21 | Endologix, Inc. | Stent graft |
GB2472603B (en) | 2009-08-11 | 2011-12-14 | Cook Medical Technologies Llc | Implantable medical device |
CA2782676C (en) | 2009-12-01 | 2021-06-15 | Shire Human Genetic Therapies, Inc. | Pharmaceutical compositions for intracellular delivery of nucleic acids and proteins and uses thereof for treatment of ureca cycle metabolic disorders |
EP2519189B1 (de) | 2009-12-28 | 2014-05-07 | Cook Medical Technologies LLC | Endoluminale vorrichtung mit knickfesten bereichen |
WO2011100367A2 (en) * | 2010-02-10 | 2011-08-18 | Trivascular, Inc. | Fill tube manifold and delivery methods for endovascular graft |
DE102010008382A1 (de) | 2010-02-17 | 2011-08-18 | Transcatheter Technologies GmbH, 93053 | Verfahren zum Crimpen bzw. Falten eines medizinischen Implantats an einer Einrichtung zum Verbringen oder Einführen desselben unter Einsatz von Zero-Pressure-Crimping sowie Einrichtungen |
US20110218617A1 (en) * | 2010-03-02 | 2011-09-08 | Endologix, Inc. | Endoluminal vascular prosthesis |
CN103068345B (zh) | 2010-03-24 | 2015-10-14 | 高级分支系统股份有限公司 | 在对分叉部进行处理过程中的支架对准 |
EP2549958A4 (de) | 2010-03-24 | 2016-09-14 | Advanced Bifurcation Systems Inc | Verfahren und systeme zur behandlung einer bifurkation mit provisorischem seitenzweig-stenting |
US10420665B2 (en) | 2010-06-13 | 2019-09-24 | W. L. Gore & Associates, Inc. | Intragastric device for treating obesity |
US9526648B2 (en) | 2010-06-13 | 2016-12-27 | Synerz Medical, Inc. | Intragastric device for treating obesity |
US10010439B2 (en) | 2010-06-13 | 2018-07-03 | Synerz Medical, Inc. | Intragastric device for treating obesity |
US8628554B2 (en) | 2010-06-13 | 2014-01-14 | Virender K. Sharma | Intragastric device for treating obesity |
WO2012027675A2 (en) | 2010-08-26 | 2012-03-01 | Massachusetts Institute Of Technology | Poly(beta-amino alcohols), their preparation, and uses thereof |
GB201017834D0 (en) | 2010-10-21 | 2010-12-01 | Angiomed Ag | System to deliver a bodily implant |
US20120109279A1 (en) | 2010-11-02 | 2012-05-03 | Endologix, Inc. | Apparatus and method of placement of a graft or graft system |
US9393100B2 (en) | 2010-11-17 | 2016-07-19 | Endologix, Inc. | Devices and methods to treat vascular dissections |
EP2658484A1 (de) | 2010-12-30 | 2013-11-06 | Boston Scientific Scimed, Inc. | Stentausführungen mit mehrstufiger öffnung |
EP2672925B1 (de) | 2011-02-08 | 2017-05-03 | Advanced Bifurcation Systems, Inc. | Multi-stent- und multi-ballon-vorrichtung zur behandlung von abzweigungen |
EP3777780B1 (de) | 2011-02-08 | 2024-04-24 | Advanced Bifurcation Systems Inc. | System zur behandlung einer bifurkation mit einem vollständig gecrimpten stent |
JP6294669B2 (ja) | 2011-03-01 | 2018-03-14 | エンドロジックス、インク | カテーテルシステムおよびその使用方法 |
EP2680797B1 (de) | 2011-03-03 | 2016-10-26 | Boston Scientific Scimed, Inc. | Hochfester stent mit niedriger deformation |
US8790388B2 (en) | 2011-03-03 | 2014-07-29 | Boston Scientific Scimed, Inc. | Stent with reduced profile |
US9238716B2 (en) | 2011-03-28 | 2016-01-19 | Massachusetts Institute Of Technology | Conjugated lipomers and uses thereof |
US8709034B2 (en) | 2011-05-13 | 2014-04-29 | Broncus Medical Inc. | Methods and devices for diagnosing, monitoring, or treating medical conditions through an opening through an airway wall |
US9345532B2 (en) | 2011-05-13 | 2016-05-24 | Broncus Medical Inc. | Methods and devices for ablation of tissue |
US9101507B2 (en) | 2011-05-18 | 2015-08-11 | Ralph F. Caselnova | Apparatus and method for proximal-to-distal endoluminal stent deployment |
JP6184945B2 (ja) | 2011-06-08 | 2017-08-23 | シャイアー ヒューマン ジェネティック セラピーズ インコーポレイテッド | mRNA送達のための脂質ナノ粒子組成物および方法 |
AU2012203620B9 (en) | 2011-06-24 | 2014-10-02 | Cook Medical Technologies Llc | Helical Stent |
WO2013078235A1 (en) | 2011-11-23 | 2013-05-30 | Broncus Medical Inc | Methods and devices for diagnosing, monitoring, or treating medical conditions through an opening through an airway wall |
US8663209B2 (en) | 2012-01-24 | 2014-03-04 | William Harrison Zurn | Vessel clearing apparatus, devices and methods |
EP3281608B1 (de) | 2012-02-10 | 2020-09-16 | CVDevices, LLC | Produit medical contenant une armature et plèvre viscérale |
US8992595B2 (en) | 2012-04-04 | 2015-03-31 | Trivascular, Inc. | Durable stent graft with tapered struts and stable delivery methods and devices |
US9498363B2 (en) | 2012-04-06 | 2016-11-22 | Trivascular, Inc. | Delivery catheter for endovascular device |
EP3141223A1 (de) | 2012-04-12 | 2017-03-15 | Bolton Medical, Inc. | Vorrichtung zur abgabe einer gefässprothese |
ES2982851T3 (es) | 2012-05-17 | 2024-10-17 | Boston Scient Scimed Inc | Dispositivos de acceso a través de capas de tejido adyacentes |
EP2859102A4 (de) | 2012-06-08 | 2016-05-11 | Shire Human Genetic Therapies | Nukleaseresistente polynukleotide und verwendungen davon |
US9833207B2 (en) | 2012-08-08 | 2017-12-05 | William Harrison Zurn | Analysis and clearing module, system and method |
US20140130965A1 (en) * | 2012-11-12 | 2014-05-15 | Medtronic Vascular, Inc. | Method of Manufacturing a Stent-Graft Prosthesis With Two Layers of Expanded Polytetrafluoroethylene |
AU2014214700B2 (en) | 2013-02-11 | 2018-01-18 | Cook Medical Technologies Llc | Expandable support frame and medical device |
US9962533B2 (en) | 2013-02-14 | 2018-05-08 | William Harrison Zurn | Module for treatment of medical conditions; system for making module and methods of making module |
EP3669798B1 (de) | 2013-02-21 | 2024-04-17 | Boston Scientific Scimed Inc. | Vorrichtungen zur bildung einer anastomose |
US10561509B2 (en) | 2013-03-13 | 2020-02-18 | DePuy Synthes Products, Inc. | Braided stent with expansion ring and method of delivery |
US10603157B2 (en) | 2013-03-13 | 2020-03-31 | DePuy Synthes Products, Inc. | Braid implant delivery and retraction device with distal engagement |
EP3446712A1 (de) | 2013-03-14 | 2019-02-27 | Translate Bio Ma, Inc. | Cftr-mrna-zusammensetzungen und zugehörige verfahren sowie verwendungen |
US9957499B2 (en) | 2013-03-14 | 2018-05-01 | Translate Bio, Inc. | Methods for purification of messenger RNA |
RU2637619C2 (ru) | 2013-03-14 | 2017-12-05 | Мединол Лтд. | Спиральный гибридный стент |
US9439751B2 (en) | 2013-03-15 | 2016-09-13 | Bolton Medical, Inc. | Hemostasis valve and delivery systems |
WO2014179562A1 (en) | 2013-05-01 | 2014-11-06 | Massachusetts Institute Of Technology | 1,3,5-triazinane-2,4,6-trione derivatives and uses thereof |
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WO2015061491A1 (en) | 2013-10-22 | 2015-04-30 | Shire Human Genetic Therapies, Inc. | Mrna therapy for phenylketonuria |
CN106413811A (zh) | 2013-10-22 | 2017-02-15 | 夏尔人类遗传性治疗公司 | 精氨基琥珀酸合成酶缺乏症的mrna疗法 |
CN110511927A (zh) | 2014-04-25 | 2019-11-29 | 川斯勒佰尔公司 | 信使rna的纯化方法 |
MA48050A (fr) | 2014-05-30 | 2020-02-12 | Translate Bio Inc | Lipides biodégradables pour l'administration d'acides nucléiques |
CN111588695A (zh) | 2014-06-24 | 2020-08-28 | 川斯勒佰尔公司 | 用于递送核酸的立体化学富集组合物 |
EP3164379A1 (de) | 2014-07-02 | 2017-05-10 | Massachusetts Institute of Technology | Lipidoide aus polyaminfettsäure und verwendungen davon |
US10206796B2 (en) | 2014-08-27 | 2019-02-19 | DePuy Synthes Products, Inc. | Multi-strand implant with enhanced radiopacity |
US10299948B2 (en) | 2014-11-26 | 2019-05-28 | W. L. Gore & Associates, Inc. | Balloon expandable endoprosthesis |
CN107624056B (zh) | 2015-06-30 | 2020-06-09 | 恩朵罗杰克斯股份有限公司 | 锁定组件及其相关系统和方法 |
US10130465B2 (en) | 2016-02-23 | 2018-11-20 | Abbott Cardiovascular Systems Inc. | Bifurcated tubular graft for treating tricuspid regurgitation |
US10010403B2 (en) | 2016-04-18 | 2018-07-03 | Medtronic Vascular, Inc. | Stent-graft prosthesis and method of manufacture |
US10779980B2 (en) | 2016-04-27 | 2020-09-22 | Synerz Medical, Inc. | Intragastric device for treating obesity |
US10568752B2 (en) | 2016-05-25 | 2020-02-25 | W. L. Gore & Associates, Inc. | Controlled endoprosthesis balloon expansion |
US10076428B2 (en) | 2016-08-25 | 2018-09-18 | DePuy Synthes Products, Inc. | Expansion ring for a braided stent |
US10292851B2 (en) | 2016-09-30 | 2019-05-21 | DePuy Synthes Products, Inc. | Self-expanding device delivery apparatus with dual function bump |
CA3054062A1 (en) | 2017-02-27 | 2018-08-30 | Translate Bio, Inc. | Novel codon-optimized cftr mrna |
AU2018268859B2 (en) | 2017-05-16 | 2024-07-25 | Translate Bio, Inc. | Treatment of cystic fibrosis by delivery of codon-optimized mrna encoding CFTR |
US10575973B2 (en) | 2018-04-11 | 2020-03-03 | Abbott Cardiovascular Systems Inc. | Intravascular stent having high fatigue performance |
AU2019204522A1 (en) | 2018-07-30 | 2020-02-13 | DePuy Synthes Products, Inc. | Systems and methods of manufacturing and using an expansion ring |
US10278848B1 (en) | 2018-08-06 | 2019-05-07 | DePuy Synthes Products, Inc. | Stent delivery with expansion assisting delivery wire |
US10456280B1 (en) | 2018-08-06 | 2019-10-29 | DePuy Synthes Products, Inc. | Systems and methods of using a braided implant |
AU2019325702A1 (en) | 2018-08-24 | 2021-02-25 | Translate Bio, Inc. | Methods for purification of messenger RNA |
US11039944B2 (en) | 2018-12-27 | 2021-06-22 | DePuy Synthes Products, Inc. | Braided stent system with one or more expansion rings |
EP3920854A4 (de) | 2019-02-06 | 2022-11-02 | Seshadri Raju | Venöse und arterielle anwendung von einheitlichen stents und ballons |
WO2020236834A1 (en) * | 2019-05-20 | 2020-11-26 | Seshadri Raju | Modified z stents for iliac vein stenting |
US11857440B1 (en) | 2021-06-30 | 2024-01-02 | Seshadri Raju | Integrated Z and Wallstent |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1205743A (en) * | 1966-07-15 | 1970-09-16 | Nat Res Dev | Surgical dilator |
US3657744A (en) * | 1970-05-08 | 1972-04-25 | Univ Minnesota | Method for fixing prosthetic implants in a living body |
US3868956A (en) * | 1972-06-05 | 1975-03-04 | Ralph J Alfidi | Vessel implantable appliance and method of implanting it |
US4512338A (en) * | 1983-01-25 | 1985-04-23 | Balko Alexander B | Process for restoring patency to body vessels |
US5104399A (en) * | 1986-12-10 | 1992-04-14 | Endovascular Technologies, Inc. | Artificial graft and implantation method |
DE3417738C2 (de) * | 1984-05-12 | 1986-10-02 | Ing. Walter Hengst GmbH & Co KG, 4400 Münster | In Adern einsetzbarer Blutfilter |
US4580568A (en) * | 1984-10-01 | 1986-04-08 | Cook, Incorporated | Percutaneous endovascular stent and method for insertion thereof |
US4733665C2 (en) * | 1985-11-07 | 2002-01-29 | Expandable Grafts Partnership | Expandable intraluminal graft and method and apparatus for implanting an expandable intraluminal graft |
US5102417A (en) * | 1985-11-07 | 1992-04-07 | Expandable Grafts Partnership | Expandable intraluminal graft, and method and apparatus for implanting an expandable intraluminal graft |
US4830003A (en) * | 1988-06-17 | 1989-05-16 | Wolff Rodney G | Compressive stent and delivery system |
CA1322628C (en) * | 1988-10-04 | 1993-10-05 | Richard A. Schatz | Expandable intraluminal graft |
DE3918736C2 (de) * | 1989-06-08 | 1998-05-14 | Christian Dr Vallbracht | Kunststoffüberzogene Metallgitterstents |
CA2026604A1 (en) * | 1989-10-02 | 1991-04-03 | Rodney G. Wolff | Articulated stent |
US5035706A (en) * | 1989-10-17 | 1991-07-30 | Cook Incorporated | Percutaneous stent and method for retrieval thereof |
-
1991
- 1991-10-08 DE DE9117152U patent/DE9117152U1/de not_active Expired - Lifetime
- 1991-10-08 DE DE69118083T patent/DE69118083T2/de not_active Expired - Lifetime
- 1991-10-08 CA CA002052981A patent/CA2052981C/en not_active Expired - Lifetime
- 1991-10-08 AT AT91309197T patent/ATE135555T1/de not_active IP Right Cessation
- 1991-10-08 DE DE9116881U patent/DE9116881U1/de not_active Expired - Lifetime
- 1991-10-08 DK DK91309197.1T patent/DK0480667T3/da active
- 1991-10-08 AU AU85683/91A patent/AU633453B2/en not_active Expired
- 1991-10-08 ES ES91309197T patent/ES2085435T3/es not_active Expired - Lifetime
- 1991-10-08 EP EP91309197A patent/EP0480667B1/de not_active Expired - Lifetime
- 1991-10-09 JP JP3261965A patent/JPH0693920B2/ja not_active Expired - Lifetime
-
1992
- 1992-06-15 US US07/899,109 patent/US5282824A/en not_active Expired - Lifetime
-
1996
- 1996-03-21 GR GR960400406T patent/GR3019390T3/el unknown
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19524653A1 (de) * | 1994-12-23 | 1996-06-27 | Ruesch Willy Ag | Platzhalter zum Anordnen in einer Körperröhre |
DE4446036A1 (de) * | 1994-12-23 | 1996-07-04 | Willy Ruesch Fa | Platzhalter zum Anordnen in einer Körperröhre |
US5674277A (en) * | 1994-12-23 | 1997-10-07 | Willy Rusch Ag | Stent for placement in a body tube |
DE4446036C2 (de) * | 1994-12-23 | 1999-06-02 | Ruesch Willy Ag | Platzhalter zum Anordnen in einer Körperröhre |
DE19508805A1 (de) * | 1995-03-06 | 1996-11-21 | Lutz Dr Freitag | Stent zum Anordnen in einer Körperröhre |
US5601593A (en) * | 1995-03-06 | 1997-02-11 | Willy Rusch Ag | Stent for placement in a body tube |
DE19508805C2 (de) * | 1995-03-06 | 2000-03-30 | Lutz Freitag | Stent zum Anordnen in einer Körperröhre mit einem flexiblen Stützgerüst aus mindestens zwei Drähten mit unterschiedlicher Formgedächtnisfunktion |
EP1295571A1 (de) | 2001-09-25 | 2003-03-26 | Curative AG | Aorta-Implantat |
WO2003034943A1 (de) | 2001-09-28 | 2003-05-01 | Alveolus, Inc. | Instrument zum implantieren von gefässprothesen |
Also Published As
Publication number | Publication date |
---|---|
GR3019390T3 (en) | 1996-06-30 |
CA2052981C (en) | 1995-08-01 |
EP0480667A1 (de) | 1992-04-15 |
ATE135555T1 (de) | 1996-04-15 |
JPH0693920B2 (ja) | 1994-11-24 |
DE69118083D1 (de) | 1996-04-25 |
EP0480667B1 (de) | 1996-03-20 |
DE9117152U1 (de) | 1996-07-11 |
DE69118083T2 (de) | 1996-08-22 |
AU633453B2 (en) | 1993-01-28 |
DK0480667T3 (da) | 1996-06-10 |
ES2085435T3 (es) | 1996-06-01 |
US5282824A (en) | 1994-02-01 |
JPH04263852A (ja) | 1992-09-18 |
AU8568391A (en) | 1992-06-11 |
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