IT1278868B1 - Metodo per l'ottenimento di un materiale riassorbibile atto ad essere utilizzato come elemento di rivestimento per la prevenzione di - Google Patents
Metodo per l'ottenimento di un materiale riassorbibile atto ad essere utilizzato come elemento di rivestimento per la prevenzione diInfo
- Publication number
- IT1278868B1 IT1278868B1 IT95VR000088A ITVR950088A IT1278868B1 IT 1278868 B1 IT1278868 B1 IT 1278868B1 IT 95VR000088 A IT95VR000088 A IT 95VR000088A IT VR950088 A ITVR950088 A IT VR950088A IT 1278868 B1 IT1278868 B1 IT 1278868B1
- Authority
- IT
- Italy
- Prior art keywords
- copolymer
- epsi
- caprolactone
- molecular weight
- reaction
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/06—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from hydroxycarboxylic acids
- C08G63/08—Lactones or lactides
-
- 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
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/04—Macromolecular materials
- A61L31/06—Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Vascular Medicine (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Surgery (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Materials For Medical Uses (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT95VR000088A IT1278868B1 (it) | 1995-10-27 | 1995-10-27 | Metodo per l'ottenimento di un materiale riassorbibile atto ad essere utilizzato come elemento di rivestimento per la prevenzione di |
EP96935330A EP0857184B1 (en) | 1995-10-27 | 1996-10-21 | Bioresorbable material and method for producing the same |
DE69615387T DE69615387T2 (de) | 1995-10-27 | 1996-10-21 | Bioresorbierbares material und verfahren zu seiner herstellung |
US09/051,990 US6361789B1 (en) | 1995-10-27 | 1996-10-21 | Bioresorbable material and method for producing the same |
AU73322/96A AU7332296A (en) | 1995-10-27 | 1996-10-21 | Bioresorbable material and method for producing the same |
AT96935330T ATE205863T1 (de) | 1995-10-27 | 1996-10-21 | Bioresorbierbares material und verfahren zu seiner herstellung |
PCT/IT1996/000193 WO1997015608A1 (en) | 1995-10-27 | 1996-10-21 | Bioresorbable material and method for producing the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT95VR000088A IT1278868B1 (it) | 1995-10-27 | 1995-10-27 | Metodo per l'ottenimento di un materiale riassorbibile atto ad essere utilizzato come elemento di rivestimento per la prevenzione di |
Publications (3)
Publication Number | Publication Date |
---|---|
ITVR950088A0 ITVR950088A0 (it) | 1995-10-27 |
ITVR950088A1 ITVR950088A1 (it) | 1997-04-27 |
IT1278868B1 true IT1278868B1 (it) | 1997-11-28 |
Family
ID=11428084
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT95VR000088A IT1278868B1 (it) | 1995-10-27 | 1995-10-27 | Metodo per l'ottenimento di un materiale riassorbibile atto ad essere utilizzato come elemento di rivestimento per la prevenzione di |
Country Status (7)
Country | Link |
---|---|
US (1) | US6361789B1 (it) |
EP (1) | EP0857184B1 (it) |
AT (1) | ATE205863T1 (it) |
AU (1) | AU7332296A (it) |
DE (1) | DE69615387T2 (it) |
IT (1) | IT1278868B1 (it) |
WO (1) | WO1997015608A1 (it) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0997487A1 (en) * | 1998-10-29 | 2000-05-03 | SOLVAY (Société Anonyme) | Copolymers of e-caprolactone and cyclic esters of alpha-hydroxyacids and polyurethanes derivable from these polymers |
US7048753B2 (en) * | 1999-03-17 | 2006-05-23 | Poly-Med, Inc. | Coated, slow-absorbing textile constructs for sutures and tissue engineering |
EP1334990A1 (en) * | 2002-02-06 | 2003-08-13 | Polyganics B.V. | DL-Lactide-epsilon-caprolactone copolymers |
JP2007537007A (ja) * | 2004-05-12 | 2007-12-20 | マサチューセッツ インスティテュート オブ テクノロジー | 溶剤蒸気膜形成を含んだ立体印刷法等の製法 |
CN100366303C (zh) * | 2004-12-24 | 2008-02-06 | 于海鹰 | 肌腱、韧带防粘连生物膜的制备及应用 |
WO2006100895A1 (ja) * | 2005-03-23 | 2006-09-28 | Jms Co., Ltd. | 癒着防止フィルム |
EP3061791B1 (en) | 2006-07-20 | 2019-01-16 | OrbusNeich Medical, Inc. | Bioabsorbable polymeric composition for a medical device |
US7959942B2 (en) | 2006-10-20 | 2011-06-14 | Orbusneich Medical, Inc. | Bioabsorbable medical device with coating |
CN103212115B (zh) | 2006-10-20 | 2016-09-14 | 奥巴斯尼茨医学公司 | 可生物吸收的聚合物组合物和医疗设备 |
CN101332134B (zh) * | 2008-07-15 | 2012-01-11 | 许和平 | I型胶原人工肌腱、韧带的制备及应用 |
US20150137416A1 (en) * | 2013-11-14 | 2015-05-21 | The Board Of Trustees Of The University Of Illinois | Advanced Thermal Processing Techniques of "Sacrificial" Polylactic Acid |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4045418A (en) | 1975-01-28 | 1977-08-30 | Gulf Oil Corporation | Copolymers of D,L-lactide and epsilon caprolactone |
US4643734A (en) * | 1983-05-05 | 1987-02-17 | Hexcel Corporation | Lactide/caprolactone polymer, method of making the same, composites thereof, and prostheses produced therefrom |
CA2123647C (en) * | 1993-06-11 | 2007-04-17 | Steven L. Bennett | Bioabsorbable copolymer and coating composition containing same |
US5633342A (en) * | 1995-10-27 | 1997-05-27 | Chronopol, Inc. | Method for the synthesis of environmentally degradable block copolymers |
-
1995
- 1995-10-27 IT IT95VR000088A patent/IT1278868B1/it active IP Right Grant
-
1996
- 1996-10-21 US US09/051,990 patent/US6361789B1/en not_active Expired - Fee Related
- 1996-10-21 DE DE69615387T patent/DE69615387T2/de not_active Expired - Fee Related
- 1996-10-21 WO PCT/IT1996/000193 patent/WO1997015608A1/en active IP Right Grant
- 1996-10-21 AU AU73322/96A patent/AU7332296A/en not_active Abandoned
- 1996-10-21 AT AT96935330T patent/ATE205863T1/de not_active IP Right Cessation
- 1996-10-21 EP EP96935330A patent/EP0857184B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69615387T2 (de) | 2002-07-04 |
ATE205863T1 (de) | 2001-10-15 |
DE69615387D1 (de) | 2001-10-25 |
EP0857184B1 (en) | 2001-09-19 |
US6361789B1 (en) | 2002-03-26 |
ITVR950088A1 (it) | 1997-04-27 |
AU7332296A (en) | 1997-05-15 |
ITVR950088A0 (it) | 1995-10-27 |
EP0857184A1 (en) | 1998-08-12 |
WO1997015608A1 (en) | 1997-05-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19981030 |