SE9300852L - Matrix composition for tissue reinforcement and / or filling - Google Patents

Matrix composition for tissue reinforcement and / or filling

Info

Publication number
SE9300852L
SE9300852L SE9300852A SE9300852A SE9300852L SE 9300852 L SE9300852 L SE 9300852L SE 9300852 A SE9300852 A SE 9300852A SE 9300852 A SE9300852 A SE 9300852A SE 9300852 L SE9300852 L SE 9300852L
Authority
SE
Sweden
Prior art keywords
matrix composition
filling
tissue reinforcement
tissue
reinforcement
Prior art date
Application number
SE9300852A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE501183C2 (en
SE9300852D0 (en
Inventor
Bengt Aagerup
Original Assignee
Medinvent Sa
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 Medinvent Sa filed Critical Medinvent Sa
Priority to SE9300852A priority Critical patent/SE501183C2/en
Publication of SE9300852D0 publication Critical patent/SE9300852D0/en
Priority to EP94910629A priority patent/EP0689464A1/en
Priority to AU62944/94A priority patent/AU6294494A/en
Priority to PCT/SE1994/000222 priority patent/WO1994021307A1/en
Publication of SE9300852L publication Critical patent/SE9300852L/en
Publication of SE501183C2 publication Critical patent/SE501183C2/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
    • 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
    • A61L31/148—Materials at least partially resorbable by the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/28—Bones
    • 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
    • A61L27/58—Materials at least partially resorbable by the body
    • 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
    • A61L31/16—Biologically active materials, e.g. therapeutic substances
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L29/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical; Compositions of hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Compositions of derivatives of such polymers
    • C08L29/02—Homopolymers or copolymers of unsaturated alcohols
    • C08L29/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L35/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical, and containing at least one other carboxyl radical in the molecule, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L35/02—Homopolymers or copolymers of esters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L39/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen; Compositions of derivatives of such polymers
    • C08L39/04—Homopolymers or copolymers of monomers containing heterocyclic rings having nitrogen as ring member
    • C08L39/06—Homopolymers or copolymers of N-vinyl-pyrrolidones
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L5/00—Compositions of polysaccharides or of their derivatives not provided for in groups C08L1/00 or C08L3/00
    • C08L5/04—Alginic acid; Derivatives thereof
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L89/00—Compositions of proteins; Compositions of derivatives thereof

Abstract

The present invention relates to a matrix composition comprising a fibre of degradable biocompatible polymer. The matrix composition is rigid enough at 37 DEG C to hold against a negative tissue pressure of at least 2 cm H2O and at the most 50 cm H2O, and elastic enough to regain its shape after mechanical deformation. The matrix composition is used for tissue reinforcement nad/or filling.
SE9300852A 1993-03-15 1993-03-15 Matrix composition for tissue strengthening and / or filling SE501183C2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE9300852A SE501183C2 (en) 1993-03-15 1993-03-15 Matrix composition for tissue strengthening and / or filling
EP94910629A EP0689464A1 (en) 1993-03-15 1994-03-15 Matrix composition for tissue reinforcement and/or filling
AU62944/94A AU6294494A (en) 1993-03-15 1994-03-15 Matrix composition for tissue reinforcement and/or filling
PCT/SE1994/000222 WO1994021307A1 (en) 1993-03-15 1994-03-15 Matrix composition for tissue reinforcement and/or filling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9300852A SE501183C2 (en) 1993-03-15 1993-03-15 Matrix composition for tissue strengthening and / or filling

Publications (3)

Publication Number Publication Date
SE9300852D0 SE9300852D0 (en) 1993-03-15
SE9300852L true SE9300852L (en) 1994-09-16
SE501183C2 SE501183C2 (en) 1994-12-05

Family

ID=20389232

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9300852A SE501183C2 (en) 1993-03-15 1993-03-15 Matrix composition for tissue strengthening and / or filling

Country Status (4)

Country Link
EP (1) EP0689464A1 (en)
AU (1) AU6294494A (en)
SE (1) SE501183C2 (en)
WO (1) WO1994021307A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5588960A (en) * 1994-12-01 1996-12-31 Vidamed, Inc. Transurethral needle delivery device with cystoscope and method for treatment of urinary incontinence

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8804641D0 (en) * 1988-12-23 1988-12-23 Procordia Oratech Ab SURGICAL BARRIER
SE469109B (en) * 1991-06-17 1993-05-17 Bengt Hjalmar Aagerup Med Firm SEALANT CONTAINING A MEMBRANE AND A Glue, WHICH ARE BADA BIODEGRADABLE

Also Published As

Publication number Publication date
EP0689464A1 (en) 1996-01-03
SE501183C2 (en) 1994-12-05
AU6294494A (en) 1994-10-11
WO1994021307A1 (en) 1994-09-29
SE9300852D0 (en) 1993-03-15

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Legal Events

Date Code Title Description
NUG Patent has lapsed