NO301770B1 - Vann-ulöselig, bioforlikelig materiale som omfatter hyaluronsyre, som kan anvendes som kirurgisk hjelpemiddel, samt fremgangsmåte for fremstilling av en bioforlikelig gel som er vann-ulöselig og fri for tverrbinding - Google Patents
Vann-ulöselig, bioforlikelig materiale som omfatter hyaluronsyre, som kan anvendes som kirurgisk hjelpemiddel, samt fremgangsmåte for fremstilling av en bioforlikelig gel som er vann-ulöselig og fri for tverrbinding Download PDFInfo
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- NO301770B1 NO301770B1 NO901229A NO901229A NO301770B1 NO 301770 B1 NO301770 B1 NO 301770B1 NO 901229 A NO901229 A NO 901229A NO 901229 A NO901229 A NO 901229A NO 301770 B1 NO301770 B1 NO 301770B1
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- Norway
- Prior art keywords
- stated
- water
- insoluble
- methyl ester
- ester hydrochloride
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- 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
- 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
- A61L31/04—Macromolecular materials
- A61L31/042—Polysaccharides
-
- 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
-
- 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
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- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Epidemiology (AREA)
- Surgery (AREA)
- Medicinal Chemistry (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Transplantation (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Dispersion Chemistry (AREA)
- Dermatology (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Pharmacology & Pharmacy (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Materials For Medical Uses (AREA)
- Medicinal Preparation (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/100,104 US4937270A (en) | 1987-09-18 | 1987-09-18 | Water insoluble derivatives of hyaluronic acid |
| PCT/US1988/002969 WO1989002445A1 (en) | 1987-09-18 | 1988-08-26 | Water insoluble derivatives of hyaluronic acid |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO901229L NO901229L (no) | 1990-03-16 |
| NO901229D0 NO901229D0 (no) | 1990-03-16 |
| NO301770B1 true NO301770B1 (no) | 1997-12-08 |
Family
ID=22278122
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO901229A NO301770B1 (no) | 1987-09-18 | 1990-03-16 | Vann-ulöselig, bioforlikelig materiale som omfatter hyaluronsyre, som kan anvendes som kirurgisk hjelpemiddel, samt fremgangsmåte for fremstilling av en bioforlikelig gel som er vann-ulöselig og fri for tverrbinding |
| NO942763A NO309001B1 (no) | 1987-09-18 | 1994-07-22 | FremgangsmÕte for fremstilling av en vann-uløselig bioforlikelig film |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO942763A NO309001B1 (no) | 1987-09-18 | 1994-07-22 | FremgangsmÕte for fremstilling av en vann-uløselig bioforlikelig film |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4937270A (fi) |
| EP (1) | EP0397652B1 (fi) |
| JP (2) | JP2684208B2 (fi) |
| AT (1) | ATE138940T1 (fi) |
| AU (1) | AU606230B2 (fi) |
| CA (1) | CA1332235C (fi) |
| DE (1) | DE3855351T2 (fi) |
| DK (1) | DK68990A (fi) |
| FI (1) | FI94357C (fi) |
| NO (2) | NO301770B1 (fi) |
| WO (1) | WO1989002445A1 (fi) |
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| EP2934595A1 (en) * | 2012-12-19 | 2015-10-28 | University of Geneva | Hyaluronic acid - antioxidant conjugates and their uses |
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| CN103724454B (zh) * | 2013-12-03 | 2017-04-12 | 江南大学 | 一种透明质酸接枝聚合物囊泡的制备方法 |
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| CZ2016826A3 (cs) * | 2016-12-22 | 2018-07-04 | Contipro A.S. | Léčivý prostředek s nosičem na bázi hyaluronanu a/nebo jeho derivátů, způsob výroby a použití |
| WO2018165327A1 (en) | 2017-03-08 | 2018-09-13 | Alafair Biosciences, Inc. | Hydrogel medium for the storage and preservation of tissue |
| CN110891611B (zh) | 2017-03-22 | 2024-03-29 | 阿森迪斯制药公司 | 水凝胶交联透明质酸前药组合物和方法 |
| EP3398554A1 (en) | 2017-05-02 | 2018-11-07 | Sofradim Production | Prosthesis for inguinal hernia repair |
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| CN117915933A (zh) | 2021-09-01 | 2024-04-19 | 上海其胜生物制剂有限公司 | 使用含有软骨细胞或干细胞的可注射可原位聚合胶原组合物进行软骨再生 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1238043A (en) * | 1983-12-15 | 1988-06-14 | Endre A. Balazs | Water insoluble preparations of hyaluronic acid and processes therefor |
| SE442820B (sv) * | 1984-06-08 | 1986-02-03 | Pharmacia Ab | Gel av tverbunden hyaluronsyra for anvendning som glaskroppssubstitut |
| SE456346B (sv) * | 1984-07-23 | 1988-09-26 | Pharmacia Ab | Gel for att forhindra adhesion mellan kroppsvevnader och sett for dess framstellning |
| US4582865A (en) * | 1984-12-06 | 1986-04-15 | Biomatrix, Inc. | Cross-linked gels of hyaluronic acid and products containing such gels |
| SE8501022L (sv) * | 1985-03-01 | 1986-09-02 | Pharmacia Ab | Format alster och forfarande for dess framstellning |
| US4774093A (en) * | 1985-06-25 | 1988-09-27 | Fmc Corporation | Polysaccharide compositions, preparation and uses |
-
1987
- 1987-09-18 US US07/100,104 patent/US4937270A/en not_active Expired - Lifetime
-
1988
- 1988-08-26 JP JP63507745A patent/JP2684208B2/ja not_active Expired - Fee Related
- 1988-08-26 EP EP88908557A patent/EP0397652B1/en not_active Expired - Lifetime
- 1988-08-26 AT AT88908557T patent/ATE138940T1/de not_active IP Right Cessation
- 1988-08-26 WO PCT/US1988/002969 patent/WO1989002445A1/en active IP Right Grant
- 1988-08-26 DE DE3855351T patent/DE3855351T2/de not_active Expired - Lifetime
- 1988-08-26 AU AU24825/88A patent/AU606230B2/en not_active Ceased
- 1988-09-16 CA CA000577623A patent/CA1332235C/en not_active Expired - Fee Related
-
1990
- 1990-03-16 NO NO901229A patent/NO301770B1/no not_active IP Right Cessation
- 1990-03-16 FI FI901330A patent/FI94357C/fi not_active IP Right Cessation
- 1990-03-16 DK DK068990A patent/DK68990A/da not_active Application Discontinuation
-
1994
- 1994-07-22 NO NO942763A patent/NO309001B1/no not_active IP Right Cessation
-
1996
- 1996-12-27 JP JP8357953A patent/JP2670996B2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP0397652B1 (en) | 1996-06-05 |
| CA1332235C (en) | 1994-10-04 |
| NO901229L (no) | 1990-03-16 |
| FI901330A0 (fi) | 1990-03-16 |
| JPH03502704A (ja) | 1991-06-20 |
| EP0397652A1 (en) | 1990-11-22 |
| EP0397652A4 (en) | 1991-04-03 |
| JP2684208B2 (ja) | 1997-12-03 |
| JP2670996B2 (ja) | 1997-10-29 |
| DE3855351D1 (de) | 1996-07-11 |
| DK68990D0 (da) | 1990-03-16 |
| DK68990A (da) | 1990-05-17 |
| FI94357C (fi) | 1995-08-25 |
| NO942763D0 (no) | 1994-07-22 |
| JPH09183804A (ja) | 1997-07-15 |
| FI94357B (fi) | 1995-05-15 |
| DE3855351T2 (de) | 1996-10-10 |
| NO309001B1 (no) | 2000-11-27 |
| ATE138940T1 (de) | 1996-06-15 |
| NO942763L (no) | 1990-03-16 |
| NO901229D0 (no) | 1990-03-16 |
| US4937270A (en) | 1990-06-26 |
| AU2482588A (en) | 1989-04-17 |
| AU606230B2 (en) | 1991-01-31 |
| WO1989002445A1 (en) | 1989-03-23 |
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| MM1K | Lapsed by not paying the annual fees |