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 di

Info

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
Application number
IT95VR000088A
Other languages
English (en)
Inventor
Alessandro Zuccato
Gabriele Perego
Original Assignee
Sanitaria Scaligera Spa
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sanitaria Scaligera Spa filed Critical Sanitaria Scaligera Spa
Priority to IT95VR000088A priority Critical patent/IT1278868B1/it
Publication of ITVR950088A0 publication Critical patent/ITVR950088A0/it
Priority to AT96935330T priority patent/ATE205863T1/de
Priority to US09/051,990 priority patent/US6361789B1/en
Priority to DE69615387T priority patent/DE69615387T2/de
Priority to PCT/IT1996/000193 priority patent/WO1997015608A1/en
Priority to AU73322/96A priority patent/AU7332296A/en
Priority to EP96935330A priority patent/EP0857184B1/en
Publication of ITVR950088A1 publication Critical patent/ITVR950088A1/it
Application granted granted Critical
Publication of IT1278868B1 publication Critical patent/IT1278868B1/it

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)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
IT95VR000088A 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 IT1278868B1 (it)

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
AT96935330T ATE205863T1 (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
DE69615387T DE69615387T2 (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
AU73322/96A AU7332296A (en) 1995-10-27 1996-10-21 Bioresorbable material and method for producing the same
EP96935330A EP0857184B1 (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)

* Cited by examiner, † Cited by third party
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
EP1763703A4 (en) * 2004-05-12 2010-12-08 Massachusetts Inst Technology MANUFACTURING METHOD, SUCH AS A THREE DIMENSIONAL PRINTING, INCLUDING FORMATION OF FILMS USING SOLVENT VAPOR AND THE LIKE
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
EP3009477B1 (en) 2006-07-20 2024-01-24 Orbusneich Medical Pte. Ltd Bioabsorbable polymeric composition for a medical device
US7959942B2 (en) 2006-10-20 2011-06-14 Orbusneich Medical, Inc. Bioabsorbable medical device with coating
US8691321B2 (en) 2006-10-20 2014-04-08 Orbusneich Medical, Inc. Bioabsorbable polymeric composition and medical device background
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
DE69615387D1 (de) 2001-10-25
ATE205863T1 (de) 2001-10-15
ITVR950088A0 (it) 1995-10-27
EP0857184B1 (en) 2001-09-19
ITVR950088A1 (it) 1997-04-27
WO1997015608A1 (en) 1997-05-01
US6361789B1 (en) 2002-03-26
DE69615387T2 (de) 2002-07-04
EP0857184A1 (en) 1998-08-12
AU7332296A (en) 1997-05-15

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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