DE688616C - Absorbable sewing and ligating material - Google Patents
Absorbable sewing and ligating materialInfo
- Publication number
- DE688616C DE688616C DE1934B0167320 DEB0167320D DE688616C DE 688616 C DE688616 C DE 688616C DE 1934B0167320 DE1934B0167320 DE 1934B0167320 DE B0167320 D DEB0167320 D DE B0167320D DE 688616 C DE688616 C DE 688616C
- Authority
- DE
- Germany
- Prior art keywords
- magnesium
- absorbable
- sewing
- ligating material
- hydroxydic
- 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
Links
- 239000000463 material Substances 0.000 title claims description 4
- 238000009958 sewing Methods 0.000 title claims description 4
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 12
- 229910052749 magnesium Inorganic materials 0.000 claims description 12
- 239000011777 magnesium Substances 0.000 claims description 12
- 239000011241 protective layer Substances 0.000 claims description 3
- 210000003041 ligament Anatomy 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 229910000861 Mg alloy Inorganic materials 0.000 claims 1
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002729 catgut Substances 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- A61L17/00—Materials for surgical sutures or for ligaturing blood vessels ; Materials for prostheses or catheters
- A61L17/06—At least partially resorbable materials
-
- 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
- A61L17/00—Materials for surgical sutures or for ligaturing blood vessels ; Materials for prostheses or catheters
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Surgery (AREA)
- Vascular Medicine (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
- Materials For Medical Uses (AREA)
Description
Resorbierbares Näh- und Unterbindungsmaterial Die bisher zur Ausführung von Unterbindungen und Nähten. verwendeten. Fäden haben den Nachteil, daß sie nicht gleich gut sterilisierbar und resorbierbar sind. Catgut kann z. B. infolge seiner Unbeständigkeit in Wasser nicht gekocht werden. Seidenfäden sind wohl auskochbar, sie werden aber vom Körper nicht resorbiert, bleiben als Fremdkörper im Gewebe liegen und führen bei der späteren Abstoßung zu Komplikationen des Heilungsprozesses. Man hat deshalb wegen der Sterilisierbarkeit und der Resorbierbarkeit des Magnesiums in der Chirurgie bereits dieVerwendung von Magnesium vorgeschlagen.Absorbable sewing and ligament material The previously used of ligatures and sutures. used. Threads have the disadvantage that they are not are equally well sterilizable and resorbable. Catgut can e.g. B. as a result of his Inconsistency in water cannot be boiled. Silk threads can be boiled, however, they are not absorbed by the body and remain in the tissue as foreign bodies and lead to complications of the healing process in the event of later rejection. Man therefore has because of the sterilizability and the resorbability of magnesium the use of magnesium has already been proposed in surgery.
In vielen Fällen ist .es nun erwünscht, die Resorptionsgeschwindigkeit des Magnesiums zu beeinflussen. Man hat deshalb das Magnesium mit anderen Metallen legiert. Die legierten Magnesiumdrähte haben jedoch den Nachteil, daß sie beträchtlich .spröder und weniger biegefähig sind als Drähte und Fäden aus reinem Magnesium. Außerdem gelangen bei der Resorption des legierten Magnesiums neben dem Magnesium auch seine Legierungsbestandteile in den Körper, was nicht immer erwünscht ist. Es wurde nun gefunden, daß man die Resorptionsgeschwindigkeit des Magnesiums und seiner Legierungen im Körper verändern und die Gasentwicklung, die bei der Resorption des Magnesiums im menschlichen Körperauftritt, so langsam vor sich gehen lassen kann, .da,ß sie - überhaupt nicht mehr bemerkbar wird, wenn man das Magnesium mit einer oxydischen oder hydroxydischen Schutzschicht versieht. Diese Schutz,sclucht kann beispielsweise erhalten werden durch das Verfahren, wie .es Gegenstand des Patents 663 988 ist.In many cases the rate of resorption is now desirable of magnesium. So you have the magnesium with other metals alloyed. However, the alloyed magnesium wires have the disadvantage that they are considerable . are more brittle and less flexible than wires and threads made of pure magnesium. In addition, when the alloyed magnesium is absorbed, the magnesium is absorbed also its alloy components in the body, which is not always desirable. It has now been found that the rate of absorption of magnesium and its alloys change in the body and the gas evolution that occurs during resorption of magnesium in the human body, so let it go slowly can, .da, ß it - is no longer noticeable at all if you take the magnesium with provides an oxidic or hydroxydic protective layer. This protection, ravages can be obtained, for example, by the method such as .es subject of Patent 663,988 is.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1934B0167320 DE688616C (en) | 1934-10-25 | 1934-10-25 | Absorbable sewing and ligating material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1934B0167320 DE688616C (en) | 1934-10-25 | 1934-10-25 | Absorbable sewing and ligating material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE688616C true DE688616C (en) | 1940-02-26 |
Family
ID=7005852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1934B0167320 Expired DE688616C (en) | 1934-10-25 | 1934-10-25 | Absorbable sewing and ligating material |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE688616C (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004036399A1 (en) * | 2004-07-23 | 2006-02-16 | Biotronik Vi Patent Ag | Biocompatible and bioabsorbable suture and staple material for surgical use |
| DE102007063317A1 (en) | 2007-12-28 | 2009-07-23 | Gottfried Wilhelm Leibniz Universität Hannover | Process for the production of an element from a magnesium material and element which can be produced in this way |
| DE102008019748A1 (en) | 2008-04-18 | 2009-10-22 | Gottfried Wilhelm Leibniz Universität Hannover | Bioresorbable material |
| DE102012108089A1 (en) | 2012-08-31 | 2014-05-15 | Gottfried Wilhelm Leibniz Universität Hannover | Magnesium alloy used for formation of work samples used as medical device e.g. implant and suture, comprises magnesium and zinc, and rare-earth metal in specified weight ratio |
-
1934
- 1934-10-25 DE DE1934B0167320 patent/DE688616C/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004036399A1 (en) * | 2004-07-23 | 2006-02-16 | Biotronik Vi Patent Ag | Biocompatible and bioabsorbable suture and staple material for surgical use |
| DE102007063317A1 (en) | 2007-12-28 | 2009-07-23 | Gottfried Wilhelm Leibniz Universität Hannover | Process for the production of an element from a magnesium material and element which can be produced in this way |
| DE102008019748A1 (en) | 2008-04-18 | 2009-10-22 | Gottfried Wilhelm Leibniz Universität Hannover | Bioresorbable material |
| DE102012108089A1 (en) | 2012-08-31 | 2014-05-15 | Gottfried Wilhelm Leibniz Universität Hannover | Magnesium alloy used for formation of work samples used as medical device e.g. implant and suture, comprises magnesium and zinc, and rare-earth metal in specified weight ratio |
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