WO2002092691A8 - Resorbable polymer compositions - Google Patents

Resorbable polymer compositions

Info

Publication number
WO2002092691A8
WO2002092691A8 PCT/FI2002/000425 FI0200425W WO02092691A8 WO 2002092691 A8 WO2002092691 A8 WO 2002092691A8 FI 0200425 W FI0200425 W FI 0200425W WO 02092691 A8 WO02092691 A8 WO 02092691A8
Authority
WO
WIPO (PCT)
Prior art keywords
polymer compositions
resorbable polymer
room temperature
base material
tensile strength
Prior art date
Application number
PCT/FI2002/000425
Other languages
French (fr)
Other versions
WO2002092691A1 (en
Inventor
Timo Pohjonen
Harri Happonen
Pertti Helevirta
Auvo Kaikkonen
Jan Nieuwenhuis
Piet Haers
Hermann Sailer
Original Assignee
Inion Ltd
Timo Pohjonen
Harri Happonen
Pertti Helevirta
Auvo Kaikkonen
Jan Nieuwenhuis
Piet Haers
Hermann Sailer
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 Inion Ltd, Timo Pohjonen, Harri Happonen, Pertti Helevirta, Auvo Kaikkonen, Jan Nieuwenhuis, Piet Haers, Hermann Sailer filed Critical Inion Ltd
Priority to JP2002589567A priority Critical patent/JP2004533512A/en
Priority to DE60222415T priority patent/DE60222415T2/en
Priority to KR1020037014846A priority patent/KR100730432B1/en
Priority to BR0209810-5A priority patent/BR0209810A/en
Priority to EP02724348A priority patent/EP1401958B1/en
Priority to CA002446702A priority patent/CA2446702A1/en
Publication of WO2002092691A1 publication Critical patent/WO2002092691A1/en
Publication of WO2002092691A8 publication Critical patent/WO2002092691A8/en

Links

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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14—Macromolecular materials
    • A61L27/26—Mixtures of macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/04—Polyesters derived from hydroxycarboxylic acids, e.g. lactones
    • 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
    • A61L31/041—Mixtures of macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
    • C08L69/005—Polyester-carbonates
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S606/00—Surgery
    • Y10S606/907—Composed of particular material or coated
    • Y10S606/908—Bioabsorbable material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S606/00—Surgery
    • Y10S606/907—Composed of particular material or coated
    • Y10S606/91—Polymer

Abstract

A novel polymer composition is provided which includes a base material including a biodegradable polymer or copolymer, and a copolymer additive including one or more monomers imparting a tensile strength to the polymer composition at room temperature that is lower than a tensile strength at room temperature for the base material.
PCT/FI2002/000425 2001-05-17 2002-05-17 Resorbable polymer compositions WO2002092691A1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2002589567A JP2004533512A (en) 2001-05-17 2002-05-17 Resorbable polymer component
DE60222415T DE60222415T2 (en) 2001-05-17 2002-05-17 RESERVABLE POLYMERIC COMPOSITIONS
KR1020037014846A KR100730432B1 (en) 2001-05-17 2002-05-17 Resorbable polymer compositions
BR0209810-5A BR0209810A (en) 2001-05-17 2002-05-17 Melt blended polymer composition, method of preparing implants, and, implant formed from a melt blended polymer composition
EP02724348A EP1401958B1 (en) 2001-05-17 2002-05-17 Resorbable polymer compositions
CA002446702A CA2446702A1 (en) 2001-05-17 2002-05-17 Resorbable polymer compositions

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/859,734 2001-05-17
US09/859,734 US6607548B2 (en) 2001-05-17 2001-05-17 Resorbable polymer compositions

Publications (2)

Publication Number Publication Date
WO2002092691A1 WO2002092691A1 (en) 2002-11-21
WO2002092691A8 true WO2002092691A8 (en) 2005-05-12

Family

ID=25331592

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FI2002/000425 WO2002092691A1 (en) 2001-05-17 2002-05-17 Resorbable polymer compositions

Country Status (11)

Country Link
US (1) US6607548B2 (en)
EP (1) EP1401958B1 (en)
JP (1) JP2004533512A (en)
KR (1) KR100730432B1 (en)
CN (1) CN100491467C (en)
AT (1) ATE373048T1 (en)
BR (1) BR0209810A (en)
CA (1) CA2446702A1 (en)
DE (1) DE60222415T2 (en)
ES (1) ES2292751T3 (en)
WO (1) WO2002092691A1 (en)

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Also Published As

Publication number Publication date
CA2446702A1 (en) 2002-11-21
ES2292751T3 (en) 2008-03-16
BR0209810A (en) 2004-06-01
KR100730432B1 (en) 2007-06-19
DE60222415T2 (en) 2008-01-17
ATE373048T1 (en) 2007-09-15
JP2004533512A (en) 2004-11-04
US6607548B2 (en) 2003-08-19
WO2002092691A1 (en) 2002-11-21
EP1401958B1 (en) 2007-09-12
CN100491467C (en) 2009-05-27
KR20040014522A (en) 2004-02-14
EP1401958A1 (en) 2004-03-31
US20020173595A1 (en) 2002-11-21
DE60222415D1 (en) 2007-10-25
CN1509315A (en) 2004-06-30

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