NO318558B1 - Medisinsk anordning og fremgangsmate for dens fremstilling - Google Patents
Medisinsk anordning og fremgangsmate for dens fremstilling Download PDFInfo
- Publication number
- NO318558B1 NO318558B1 NO19986048A NO986048A NO318558B1 NO 318558 B1 NO318558 B1 NO 318558B1 NO 19986048 A NO19986048 A NO 19986048A NO 986048 A NO986048 A NO 986048A NO 318558 B1 NO318558 B1 NO 318558B1
- Authority
- NO
- Norway
- Prior art keywords
- medical device
- isocyanate
- elongated stem
- styrene
- block copolymer
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 25
- 238000000576 coating method Methods 0.000 claims description 33
- 239000011248 coating agent Substances 0.000 claims description 30
- 239000012948 isocyanate Substances 0.000 claims description 24
- 229920000036 polyvinylpyrrolidone Polymers 0.000 claims description 21
- 239000001267 polyvinylpyrrolidone Substances 0.000 claims description 21
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 claims description 21
- 229920002614 Polyether block amide Polymers 0.000 claims description 18
- 150000002513 isocyanates Chemical class 0.000 claims description 14
- 238000003780 insertion Methods 0.000 claims description 11
- 230000037431 insertion Effects 0.000 claims description 11
- -1 isocyanate compound Chemical class 0.000 claims description 11
- 239000002904 solvent Substances 0.000 claims description 11
- 229920006132 styrene block copolymer Polymers 0.000 claims description 10
- 230000002485 urinary effect Effects 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 9
- 150000001875 compounds Chemical class 0.000 claims description 7
- 230000005660 hydrophilic surface Effects 0.000 claims description 7
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 229920005996 polystyrene-poly(ethylene-butylene)-polystyrene Polymers 0.000 claims description 6
- 229920001400 block copolymer Polymers 0.000 claims description 5
- 238000001704 evaporation Methods 0.000 claims description 5
- 239000005057 Hexamethylene diisocyanate Substances 0.000 claims description 4
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 claims description 4
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical group CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 claims description 4
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 3
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical class [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims description 3
- 150000001558 benzoic acid derivatives Chemical class 0.000 claims description 3
- 150000001860 citric acid derivatives Chemical class 0.000 claims description 3
- 229910017053 inorganic salt Inorganic materials 0.000 claims description 3
- 150000004694 iodide salts Chemical class 0.000 claims description 3
- 229920000642 polymer Polymers 0.000 claims description 3
- 235000011164 potassium chloride Nutrition 0.000 claims description 3
- 229910052708 sodium Inorganic materials 0.000 claims description 3
- 239000011734 sodium Substances 0.000 claims description 3
- 235000002639 sodium chloride Nutrition 0.000 claims description 3
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 claims description 2
- 229920002396 Polyurea Polymers 0.000 claims description 2
- OHJMTUPIZMNBFR-UHFFFAOYSA-N biuret Chemical compound NC(=O)NC(N)=O OHJMTUPIZMNBFR-UHFFFAOYSA-N 0.000 claims description 2
- ZFSLODLOARCGLH-UHFFFAOYSA-N isocyanuric acid Chemical compound OC1=NC(O)=NC(O)=N1 ZFSLODLOARCGLH-UHFFFAOYSA-N 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 229920002725 thermoplastic elastomer Polymers 0.000 claims description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims 2
- 239000003960 organic solvent Substances 0.000 claims 1
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical group ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 21
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 15
- 239000004800 polyvinyl chloride Substances 0.000 description 12
- 229920000915 polyvinyl chloride Polymers 0.000 description 11
- 235000019589 hardness Nutrition 0.000 description 7
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 4
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 4
- 230000001464 adherent effect Effects 0.000 description 4
- 150000001412 amines Chemical class 0.000 description 4
- 239000003054 catalyst Substances 0.000 description 4
- 125000005442 diisocyanate group Chemical group 0.000 description 4
- 229920006316 polyvinylpyrrolidine Polymers 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000035900 sweating Effects 0.000 description 3
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 2
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical group ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 description 2
- 239000012080 ambient air Substances 0.000 description 2
- 238000002399 angioplasty Methods 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 150000004985 diamines Chemical class 0.000 description 2
- 238000007598 dipping method Methods 0.000 description 2
- LZCLXQDLBQLTDK-UHFFFAOYSA-N ethyl 2-hydroxypropanoate Chemical compound CCOC(=O)C(C)O LZCLXQDLBQLTDK-UHFFFAOYSA-N 0.000 description 2
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 238000003908 quality control method Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- IMNIMPAHZVJRPE-UHFFFAOYSA-N triethylenediamine Chemical compound C1CN2CCN1CC2 IMNIMPAHZVJRPE-UHFFFAOYSA-N 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- CBCKQZAAMUWICA-UHFFFAOYSA-N 1,4-phenylenediamine Chemical compound NC1=CC=C(N)C=C1 CBCKQZAAMUWICA-UHFFFAOYSA-N 0.000 description 1
- DTLIXPLJFCRLJY-UHFFFAOYSA-N 1-(1-aminocyclooctyl)cyclooctan-1-amine Chemical compound C1CCCCCCC1(N)C1(N)CCCCCCC1 DTLIXPLJFCRLJY-UHFFFAOYSA-N 0.000 description 1
- 208000010228 Erectile Dysfunction Diseases 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- CJKRXEBLWJVYJD-UHFFFAOYSA-N N,N'-diethylethylenediamine Chemical compound CCNCCNCC CJKRXEBLWJVYJD-UHFFFAOYSA-N 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- 238000007605 air drying Methods 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 230000000747 cardiac effect Effects 0.000 description 1
- 210000000748 cardiovascular system Anatomy 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 229940116333 ethyl lactate Drugs 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 201000001881 impotence Diseases 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920000191 poly(N-vinyl pyrrolidone) Polymers 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 210000003708 urethra Anatomy 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
- A61L29/04—Macromolecular materials
- A61L29/041—Macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
- A61L29/04—Macromolecular materials
- A61L29/06—Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
- A61L29/08—Materials for coatings
- A61L29/085—Macromolecular materials
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
- C08J7/043—Improving the adhesiveness of the coatings per se, e.g. forming primers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
- C08J7/046—Forming abrasion-resistant coatings; Forming surface-hardening coatings
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
- C08J7/056—Forming hydrophilic coatings
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2353/00—Characterised by the use of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2387/00—Characterised by the use of unspecified macromolecular compounds, obtained otherwise than by polymerisation reactions only involving unsaturated carbon-to-carbon bonds
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Materials For Medical Uses (AREA)
- Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9602529A SE9602529D0 (sv) | 1996-06-26 | 1996-06-26 | Medical device |
| PCT/SE1997/001121 WO1997049437A1 (en) | 1996-06-26 | 1997-06-19 | Medical device |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO986048D0 NO986048D0 (no) | 1998-12-22 |
| NO986048L NO986048L (no) | 1999-02-26 |
| NO318558B1 true NO318558B1 (no) | 2005-04-11 |
Family
ID=20403170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO19986048A NO318558B1 (no) | 1996-06-26 | 1998-12-22 | Medisinsk anordning og fremgangsmate for dens fremstilling |
Country Status (28)
| Country | Link |
|---|---|
| US (1) | US6629961B1 (de) |
| EP (1) | EP0907384B2 (de) |
| JP (1) | JP4331796B2 (de) |
| AR (1) | AR007630A1 (de) |
| AT (1) | ATE233109T1 (de) |
| BE (1) | BE1012747A3 (de) |
| BR (1) | BR9709885A (de) |
| CZ (1) | CZ296626B6 (de) |
| DE (1) | DE69719328T3 (de) |
| DK (1) | DK0907384T4 (de) |
| ES (1) | ES2193384T5 (de) |
| FR (1) | FR2750337B1 (de) |
| HU (1) | HU224142B1 (de) |
| ID (1) | ID20531A (de) |
| IE (1) | IE970466A1 (de) |
| IL (1) | IL127735A (de) |
| IS (1) | IS4921A (de) |
| IT (1) | IT1292206B1 (de) |
| NL (1) | NL1006411C2 (de) |
| NO (1) | NO318558B1 (de) |
| NZ (1) | NZ333225A (de) |
| PL (1) | PL189111B1 (de) |
| PT (1) | PT907384E (de) |
| RU (1) | RU2213582C2 (de) |
| SE (1) | SE9602529D0 (de) |
| TR (1) | TR199802681T2 (de) |
| WO (1) | WO1997049437A1 (de) |
| ZA (1) | ZA975593B (de) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000030696A1 (en) | 1998-11-20 | 2000-06-02 | Coloplast A/S | A method for sterilising a medical device having a hydrophilic coating |
| SE9900465D0 (sv) | 1999-02-12 | 1999-02-12 | Astra Ab | Storage package |
| US6863678B2 (en) | 2001-09-19 | 2005-03-08 | Advanced Cardiovascular Systems, Inc. | Catheter with a multilayered shaft section having a polyimide layer |
| WO2005115489A2 (en) * | 2004-05-24 | 2005-12-08 | Genzyme Corporation | Adherent polymeric compositions |
| US9125968B2 (en) * | 2005-03-30 | 2015-09-08 | Boston Scientific Scimed, Inc. | Polymeric/ceramic composite materials for use in medical devices |
| EP1745807B1 (de) * | 2005-07-18 | 2012-08-22 | Dentsply IH AB | Urologischer Katheter |
| US8008395B2 (en) * | 2005-09-27 | 2011-08-30 | Boston Scientific Scimed, Inc. | Organic-inorganic hybrid particle material and polymer compositions containing same |
| EP2289573B1 (de) | 2006-02-01 | 2016-10-26 | Hollister Incorporated | Verfahren zur Anbringung einer hydrophilen Beschichtung auf einem Substrat und Substrat mit der hydrophilen Beschichtung |
| US8382738B2 (en) | 2006-06-30 | 2013-02-26 | Abbott Cardiovascular Systems, Inc. | Balloon catheter tapered shaft having high strength and flexibility and method of making same |
| US7906066B2 (en) * | 2006-06-30 | 2011-03-15 | Abbott Cardiovascular Systems, Inc. | Method of making a balloon catheter shaft having high strength and flexibility |
| WO2008005744A2 (en) * | 2006-07-06 | 2008-01-10 | Arkema Inc. | Flexible multilayer vinylidene fluoride tubes |
| US8403885B2 (en) | 2007-12-17 | 2013-03-26 | Abbott Cardiovascular Systems Inc. | Catheter having transitioning shaft segments |
| CA2711231A1 (en) | 2008-01-04 | 2009-07-16 | C.R. Bard, Inc. | Synthetic polyisoprene foley catheter |
| US20090208368A1 (en) * | 2008-02-14 | 2009-08-20 | Kent Waldrep | Urinary catheter, catheter packaging assembly and method of use |
| WO2010002914A1 (en) | 2008-06-30 | 2010-01-07 | C.R. Bard, Inc. | Polyurethane/polysoprene blend catheter |
| US8052638B2 (en) | 2008-11-26 | 2011-11-08 | Abbott Cardiovascular Systems, Inc. | Robust multi-layer balloon |
| US8444608B2 (en) | 2008-11-26 | 2013-05-21 | Abbott Cardivascular Systems, Inc. | Robust catheter tubing |
| WO2010096332A2 (en) * | 2009-02-20 | 2010-08-26 | Boston Scientific Scimed, Inc. | Hydrophilic coating that reduces particle development on ester-linked poly(ester-block-amide) |
| WO2011063816A1 (en) * | 2009-11-26 | 2011-06-03 | Coloplast A/S | A telescopic device |
| US8287890B2 (en) * | 2009-12-15 | 2012-10-16 | C.R. Bard, Inc. | Hydrophilic coating |
| FR2962043B1 (fr) * | 2010-07-01 | 2013-02-01 | Arkema France | Composition cosmetique comprenant du peba |
| US10406329B2 (en) | 2011-05-26 | 2019-09-10 | Abbott Cardiovascular Systems, Inc. | Through tip for catheter |
| EP2804915B1 (de) * | 2012-01-18 | 2016-03-30 | SurModics, Inc. | Gleitfähige beschichtung einer medizinische vorrichtung mit niedrigem partikelgehalt |
| US8684963B2 (en) | 2012-07-05 | 2014-04-01 | Abbott Cardiovascular Systems Inc. | Catheter with a dual lumen monolithic shaft |
| EP3040097B2 (de) | 2014-12-29 | 2023-10-04 | Dentsply IH AB | Harnkatheter mit weicher Spitze |
| DK3703801T3 (da) | 2017-11-03 | 2022-10-31 | Hollister Inc | Fremgangsmåder til binding af komponenter til polymersubstrater |
| HUE061256T2 (hu) | 2018-05-17 | 2023-06-28 | Hollister Inc | Eljárások hüvellyel ellátott hidrofil katéter összeállítások elõállítására |
| WO2021257445A1 (en) * | 2020-06-18 | 2021-12-23 | Saint-Gobain Performance Plastics Corporation | Hydrophilic thermal plastic elastomer |
| EP4049689A1 (de) | 2021-02-25 | 2022-08-31 | Dentsply IH AB | Medizinische vorrichtung mit substrat mit naturfasern |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4154244A (en) * | 1977-11-21 | 1979-05-15 | Baxter Travenol Laboratories, Inc. | Balloon-type catheter |
| US4481323A (en) * | 1980-05-07 | 1984-11-06 | Medical Research Associates, Ltd. #2 | Hydrocarbon block copolymer with dispersed polysiloxane |
| US4373009A (en) * | 1981-05-18 | 1983-02-08 | International Silicone Corporation | Method of forming a hydrophilic coating on a substrate |
| SE430695B (sv) * | 1982-04-22 | 1983-12-05 | Astra Meditec Ab | Forfarande for framstellning av en hydrofil beleggning samt enligt forfarandet framstellda medicinska artiklar |
| DE3381238D1 (de) * | 1982-10-08 | 1990-04-05 | David Hardcastle | Ballon-katheter und verfahren fuer dessen herstellung. |
| SE8504501D0 (sv) * | 1985-09-30 | 1985-09-30 | Astra Meditec Ab | Method of forming an improved hydrophilic coating on a polymer surface |
| US4898591A (en) * | 1988-08-09 | 1990-02-06 | Mallinckrodt, Inc. | Nylon-PEBA copolymer catheter |
| DK146790D0 (da) * | 1990-06-15 | 1990-06-15 | Meadox Surgimed As | Fremgangsmaade til fremstilling af en ved befrugtning friktionsnedsaettende belaegning samt medicinsk instrument med en friktionsnedsaettende belaegning |
| US5160559A (en) * | 1990-10-31 | 1992-11-03 | Scimed Life Systems, Inc. | Method for forming a guide catheter tip bond |
| US5160790A (en) | 1990-11-01 | 1992-11-03 | C. R. Bard, Inc. | Lubricious hydrogel coatings |
| DE69124395T2 (de) * | 1990-11-09 | 1997-08-28 | Boston Scientific Corp., Watertown, Mass. | Führungsdraht zum durchqueren von okklusionen in blutgefässen |
| US5433713A (en) * | 1991-04-15 | 1995-07-18 | Cordis Corporation | Polyetheramide tubing for medical devices |
| EP0566755B1 (de) | 1992-04-21 | 1996-06-19 | Cordis Corporation | Polyätheramidschlauch für medizinische Geräte |
| EP0592870A1 (de) | 1992-09-30 | 1994-04-20 | C.R. Bard, Inc. | Verfahren zur Herstellung von funktionellen, beschichteten, expandierten Gegenständen aus dehnbaren Röhren und auf dieser Weise hergestellte expandierte Produkte |
| US5342386A (en) * | 1992-10-26 | 1994-08-30 | Cordis Corporation | Catheter with multiple flexibilities along the shaft |
| JP3586873B2 (ja) † | 1993-10-29 | 2004-11-10 | 株式会社パイオラックス | ガイドワイヤー及びその製造法 |
| US5849843A (en) | 1993-11-16 | 1998-12-15 | Baxter International Inc. | Polymeric compositions for medical packaging and devices |
| WO1995023619A1 (en) | 1994-03-02 | 1995-09-08 | Scimed Life Systems, Inc. | Block copolymer elastomer catheter balloons |
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1996
- 1996-06-26 SE SE9602529A patent/SE9602529D0/xx unknown
-
1997
- 1997-06-19 IL IL12773597A patent/IL127735A/en not_active IP Right Cessation
- 1997-06-19 ES ES97930943T patent/ES2193384T5/es not_active Expired - Lifetime
- 1997-06-19 NZ NZ333225A patent/NZ333225A/xx unknown
- 1997-06-19 BR BR9709885A patent/BR9709885A/pt not_active Application Discontinuation
- 1997-06-19 TR TR1998/02681T patent/TR199802681T2/xx unknown
- 1997-06-19 RU RU99102670/14A patent/RU2213582C2/ru not_active IP Right Cessation
- 1997-06-19 PT PT97930943T patent/PT907384E/pt unknown
- 1997-06-19 HU HU9902969A patent/HU224142B1/hu not_active IP Right Cessation
- 1997-06-19 EP EP97930943A patent/EP0907384B2/de not_active Expired - Lifetime
- 1997-06-19 AT AT97930943T patent/ATE233109T1/de active
- 1997-06-19 CZ CZ0427198A patent/CZ296626B6/cs not_active IP Right Cessation
- 1997-06-19 PL PL97330714A patent/PL189111B1/pl unknown
- 1997-06-19 DE DE69719328T patent/DE69719328T3/de not_active Expired - Lifetime
- 1997-06-19 DK DK97930943T patent/DK0907384T4/da active
- 1997-06-19 US US08/875,204 patent/US6629961B1/en not_active Expired - Lifetime
- 1997-06-19 JP JP50283498A patent/JP4331796B2/ja not_active Expired - Fee Related
- 1997-06-19 WO PCT/SE1997/001121 patent/WO1997049437A1/en active IP Right Grant
- 1997-06-24 IE IE19970466A patent/IE970466A1/en not_active Application Discontinuation
- 1997-06-24 ZA ZA9705593A patent/ZA975593B/xx unknown
- 1997-06-26 BE BE9700551A patent/BE1012747A3/fr active
- 1997-06-26 NL NL1006411A patent/NL1006411C2/nl not_active IP Right Cessation
- 1997-06-26 IT IT97MI001512A patent/IT1292206B1/it active IP Right Grant
- 1997-06-26 ID IDP972193A patent/ID20531A/id unknown
- 1997-06-26 AR ARP970102826A patent/AR007630A1/es unknown
- 1997-06-26 FR FR9708042A patent/FR2750337B1/fr not_active Expired - Fee Related
-
1998
- 1998-12-11 IS IS4921A patent/IS4921A/is unknown
- 1998-12-22 NO NO19986048A patent/NO318558B1/no not_active IP Right Cessation
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