DE69731959D1 - Implantierbares acrylamidcopolymer-hydrogel für therapeutische anwendungen - Google Patents

Implantierbares acrylamidcopolymer-hydrogel für therapeutische anwendungen

Info

Publication number
DE69731959D1
DE69731959D1 DE69731959T DE69731959T DE69731959D1 DE 69731959 D1 DE69731959 D1 DE 69731959D1 DE 69731959 T DE69731959 T DE 69731959T DE 69731959 T DE69731959 T DE 69731959T DE 69731959 D1 DE69731959 D1 DE 69731959D1
Authority
DE
Germany
Prior art keywords
implantable
therapeutic applications
acrylamide copolymer
copolymer hydrogel
hydrogel
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 - Fee Related
Application number
DE69731959T
Other languages
English (en)
Other versions
DE69731959T2 (de
Inventor
Stephane Woerly
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Neurogel En Marche Loperec Fr
Original Assignee
Organogel Canada Ltd
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 Organogel Canada Ltd filed Critical Organogel Canada Ltd
Application granted granted Critical
Publication of DE69731959D1 publication Critical patent/DE69731959D1/de
Publication of DE69731959T2 publication Critical patent/DE69731959T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
    • A61L27/38—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix containing added animal cells
    • A61L27/3839—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix containing added animal cells characterised by the site of application in the body
    • A61L27/3878—Nerve tissue, brain, spinal cord, nerves, dura mater
    • 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
    • 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
    • A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
    • A61L27/38—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix containing added animal cells
    • 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
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/52—Hydrogels or hydrocolloids
    • 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
    • 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
    • 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
    • A61L31/14—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L31/145—Hydrogels or hydrocolloids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
DE69731959T 1996-10-16 1997-10-15 Implantierbares acrylamidcopolymer-hydrogel für therapeutische anwendungen Expired - Fee Related DE69731959T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US731484 1996-10-16
US08/731,484 US5863551A (en) 1996-10-16 1996-10-16 Implantable polymer hydrogel for therapeutic uses
PCT/CA1997/000766 WO1998016266A1 (en) 1996-10-16 1997-10-15 Implantable acrylamide copolymer hydrogel for therapeutic uses

Publications (2)

Publication Number Publication Date
DE69731959D1 true DE69731959D1 (de) 2005-01-20
DE69731959T2 DE69731959T2 (de) 2006-04-13

Family

ID=24939700

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69731959T Expired - Fee Related DE69731959T2 (de) 1996-10-16 1997-10-15 Implantierbares acrylamidcopolymer-hydrogel für therapeutische anwendungen

Country Status (18)

Country Link
US (1) US5863551A (de)
EP (1) EP0929323B1 (de)
JP (1) JP3542810B2 (de)
KR (1) KR100377520B1 (de)
CN (1) CN1211194A (de)
AT (1) ATE284717T1 (de)
AU (1) AU744666B2 (de)
BR (1) BR9706835A (de)
CA (1) CA2240721C (de)
CZ (1) CZ187698A3 (de)
DE (1) DE69731959T2 (de)
HU (1) HUP9902027A3 (de)
IL (1) IL124894A (de)
NZ (1) NZ330664A (de)
PL (1) PL327454A1 (de)
RU (1) RU2198686C2 (de)
SK (1) SK79698A3 (de)
WO (1) WO1998016266A1 (de)

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EP0929323B1 (de) 2004-12-15
AU744666B2 (en) 2002-02-28
JP3542810B2 (ja) 2004-07-14
DE69731959T2 (de) 2006-04-13
ATE284717T1 (de) 2005-01-15
JP2000503884A (ja) 2000-04-04
HUP9902027A2 (hu) 1999-10-28
US5863551A (en) 1999-01-26
CA2240721C (en) 2007-01-09
KR100377520B1 (ko) 2003-06-09
NZ330664A (en) 1999-10-28
IL124894A (en) 2004-06-20
IL124894A0 (en) 1999-01-26
KR19990072185A (ko) 1999-09-27
CZ187698A3 (cs) 1998-11-11
CN1211194A (zh) 1999-03-17
SK79698A3 (en) 1999-01-11
CA2240721A1 (en) 1998-04-23
PL327454A1 (en) 1998-12-07
RU2198686C2 (ru) 2003-02-20
BR9706835A (pt) 1999-12-28
HUP9902027A3 (en) 2001-04-28
EP0929323A1 (de) 1999-07-21
WO1998016266A1 (en) 1998-04-23
AU4612697A (en) 1998-05-11

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