AU1427692A - Collagen hydrogel methods - Google Patents

Collagen hydrogel methods

Info

Publication number
AU1427692A
AU1427692A AU14276/92A AU1427692A AU1427692A AU 1427692 A AU1427692 A AU 1427692A AU 14276/92 A AU14276/92 A AU 14276/92A AU 1427692 A AU1427692 A AU 1427692A AU 1427692 A AU1427692 A AU 1427692A
Authority
AU
Australia
Prior art keywords
collagen hydrogel
methods
hydrogel methods
collagen
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.)
Abandoned
Application number
AU14276/92A
Inventor
Linda Civerchia
Dennis D Shepard
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.)
CBS Lens
Original Assignee
CBS Lens
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
Priority claimed from US07/657,000 external-priority patent/US5112350A/en
Priority claimed from US07/657,091 external-priority patent/US5213720A/en
Application filed by CBS Lens filed Critical CBS Lens
Publication of AU1427692A publication Critical patent/AU1427692A/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses
    • 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
    • A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
    • A61F2/142—Cornea, e.g. artificial corneae, keratoprostheses or corneal implants for repair of defective corneal tissue
    • 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
    • A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
    • A61F2/145—Corneal inlays, onlays, or lenses for refractive correction
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00009—Production of simple or compound lenses
    • B29D11/00038—Production of contact lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • G02B1/041—Lenses
    • G02B1/043—Contact lenses

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Transplantation (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Cardiology (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Dermatology (AREA)
  • Epidemiology (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Biophysics (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials For Medical Uses (AREA)
  • Prostheses (AREA)
AU14276/92A 1991-02-15 1992-02-14 Collagen hydrogel methods Abandoned AU1427692A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US07/657,000 US5112350A (en) 1986-10-16 1991-02-15 Method for locating on a cornea an artificial lens fabricated from a collagen-hydrogel for promoting epithelial cell growth and regeneration of the stroma
US07/657,091 US5213720A (en) 1986-10-16 1991-02-15 Method of fabricating a collagen-hydrogel
US657091 1991-02-15
US657000 1991-02-15

Publications (1)

Publication Number Publication Date
AU1427692A true AU1427692A (en) 1992-09-15

Family

ID=27097312

Family Applications (1)

Application Number Title Priority Date Filing Date
AU14276/92A Abandoned AU1427692A (en) 1991-02-15 1992-02-14 Collagen hydrogel methods

Country Status (4)

Country Link
EP (1) EP0571535A4 (en)
AU (1) AU1427692A (en)
CA (1) CA2104113A1 (en)
WO (1) WO1992014420A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE242288T1 (en) * 1994-07-22 2003-06-15 Vladimir Feingold BIOLOGICALLY COMPATIBLE, OPTICALLY TRANSPARENT POLYMER MATERIAL BASED ON COLLAGEN AND METHOD FOR THE PRODUCTION THEREOF
JP3647093B2 (en) * 1994-11-17 2005-05-11 株式会社メニコン Hydrophilized oxygen permeable contact lens and method for producing the same
WO2004024035A1 (en) 2002-09-13 2004-03-25 Ocular Sciences, Inc. Devices and methods for improving vision
US8802651B2 (en) * 2004-06-30 2014-08-12 Abbott Medical Optics Inc. Hyaluronic acid in the enhancement of lens regeneration
WO2007127873A2 (en) 2006-04-27 2007-11-08 Advanced Medical Optics, Inc. Enhancement of lens regeneration using materials comprising polysiloxane polymers

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CS216992B1 (en) * 1980-07-21 1982-12-31 Miroslav Stol Composite polymere material for the biological and medicinal utilitation and method of preparation thereof
US4565784A (en) * 1981-01-26 1986-01-21 Trustees Of Boston University Hydrogels capable of supporting cell growth
US4452925A (en) * 1981-02-09 1984-06-05 National Patent Development Corporation Biologically stabilized compositions comprising collagen as the minor component with ethylenically unsaturated compounds used as contact lenses
US4388428A (en) * 1981-07-20 1983-06-14 National Patent Development Corporation Biologically stabilized compositions comprising collagen as the major component with ethylenically unsaturated compounds used as contact lenses
US4505855A (en) * 1982-09-30 1985-03-19 Massachusetts General Hospital Transparent non-fibrilized collagen material by ultracentrifugation
WO1988002622A1 (en) * 1986-10-16 1988-04-21 Cbs Lens Collagen-hydrogel lens for promoting epithelial cell growth
FR2627078B1 (en) * 1988-02-16 1994-03-18 Allergan Inc EYE DEVICE

Also Published As

Publication number Publication date
WO1992014420A1 (en) 1992-09-03
CA2104113A1 (en) 1992-08-16
EP0571535A4 (en) 1994-03-24
EP0571535A1 (en) 1993-12-01

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