DE3574676D1 - Loesung zur verwendung in der viskochirurgie und/oder als glaskoerperersatz. - Google Patents

Loesung zur verwendung in der viskochirurgie und/oder als glaskoerperersatz.

Info

Publication number
DE3574676D1
DE3574676D1 DE8585309499T DE3574676T DE3574676D1 DE 3574676 D1 DE3574676 D1 DE 3574676D1 DE 8585309499 T DE8585309499 T DE 8585309499T DE 3574676 T DE3574676 T DE 3574676T DE 3574676 D1 DE3574676 D1 DE 3574676D1
Authority
DE
Germany
Prior art keywords
visco
surgery
solution
glass body
body replacement
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
DE8585309499T
Other languages
English (en)
Inventor
Teruo Miyata
Michael W Dunn
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.)
Koken Co Ltd
Original Assignee
Koken Co 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 Koken Co Ltd filed Critical Koken Co Ltd
Application granted granted Critical
Publication of DE3574676D1 publication Critical patent/DE3574676D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
    • C08H1/00—Macromolecular products derived from proteins
    • C08H1/06—Macromolecular products derived from proteins derived from horn, hoofs, hair, skin or leather
    • 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
    • A61L27/22—Polypeptides or derivatives thereof, e.g. degradation products
    • A61L27/24—Collagen
    • 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
    • A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
    • A61F2310/00005—The prosthesis being constructed from a particular material
    • A61F2310/00365—Proteins; Polypeptides; Degradation products thereof
    • 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
    • A61L2430/00—Materials or treatment for tissue regeneration
    • A61L2430/16—Materials or treatment for tissue regeneration for reconstruction of eye parts, e.g. intraocular lens, cornea

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Biophysics (AREA)
  • Transplantation (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Dermatology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Materials Engineering (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Materials For Medical Uses (AREA)
DE8585309499T 1985-01-22 1985-12-24 Loesung zur verwendung in der viskochirurgie und/oder als glaskoerperersatz. Expired - Fee Related DE3574676D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US69308485A 1985-01-22 1985-01-22

Publications (1)

Publication Number Publication Date
DE3574676D1 true DE3574676D1 (de) 1990-01-18

Family

ID=24783245

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585309499T Expired - Fee Related DE3574676D1 (de) 1985-01-22 1985-12-24 Loesung zur verwendung in der viskochirurgie und/oder als glaskoerperersatz.

Country Status (3)

Country Link
EP (1) EP0191994B1 (de)
JP (1) JPS61168363A (de)
DE (1) DE3574676D1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1284250C (en) * 1985-09-06 1991-05-14 Dale P. Devore Viscoelastic collagen solution for ophthalmic use and method of preparation
US4883864A (en) * 1985-09-06 1989-11-28 Minnesota Mining And Manufacturing Company Modified collagen compound and method of preparation
US4687518A (en) * 1985-11-06 1987-08-18 Optical Corp. Method for manufacturing pyrogen-free collagen gels useful as contact lenses
JP2608899B2 (ja) * 1987-09-17 1997-05-14 モスコー リサーチ インスティチュート オブ アイ マイクロサージェリー 眼科用コラーゲンカバー
US5219895A (en) * 1991-01-29 1993-06-15 Autogenesis Technologies, Inc. Collagen-based adhesives and sealants and methods of preparation and use thereof
FR2692582B1 (fr) * 1992-06-18 1998-09-18 Flamel Tech Sa Nouveaux derives reticulables de collagene, leur procede d'obtention et leur application a la preparation de biomateriaux.
JPH1156897A (ja) * 1997-08-18 1999-03-02 Koken Co Ltd コラーゲン眼科手術補助剤

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3949073A (en) * 1974-11-18 1976-04-06 The Board Of Trustees Of Leland Stanford Junior University Process for augmenting connective mammalian tissue with in situ polymerizable native collagen solution
FR2335198A1 (fr) * 1975-12-19 1977-07-15 Sawyer Philip Procede pour l'amelioration d'une prothese greffee du comportement
GB1602340A (en) * 1977-06-09 1981-11-11 Pikok Ind Trading Co Skin dressings
US4223984A (en) * 1979-04-04 1980-09-23 Opticol Corporation Collagen soft contact lens
US4505855A (en) * 1982-09-30 1985-03-19 Massachusetts General Hospital Transparent non-fibrilized collagen material by ultracentrifugation
EP0124659A1 (de) * 1983-04-13 1984-11-14 Koken Co. Ltd. Medizinisches Material
JPS6028936A (ja) * 1983-07-27 1985-02-14 Koken:Kk アテロコラ−ゲン水溶液およびその製造方法

Also Published As

Publication number Publication date
JPS61168363A (ja) 1986-07-30
EP0191994B1 (de) 1989-12-13
JPH053313B2 (de) 1993-01-14
EP0191994A1 (de) 1986-08-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee