WO1994011764A3 - Polymeric compositions and intraocular lenses made from same - Google Patents

Polymeric compositions and intraocular lenses made from same Download PDF

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Publication number
WO1994011764A3
WO1994011764A3 PCT/US1993/010657 US9310657W WO9411764A3 WO 1994011764 A3 WO1994011764 A3 WO 1994011764A3 US 9310657 W US9310657 W US 9310657W WO 9411764 A3 WO9411764 A3 WO 9411764A3
Authority
WO
WIPO (PCT)
Prior art keywords
monomeric component
intraocular lenses
polymeric compositions
lenses made
same
Prior art date
Application number
PCT/US1993/010657
Other languages
French (fr)
Other versions
WO1994011764A2 (en
WO1994011764B1 (en
Inventor
Joseph I Weinschenk Iii
F Richard Christ
Original Assignee
Allergan Inc
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 Allergan Inc filed Critical Allergan Inc
Priority to AT94900553T priority Critical patent/ATE213338T1/en
Priority to EP94900553A priority patent/EP0667966B1/en
Priority to DE69331583T priority patent/DE69331583T2/en
Priority to JP6512221A priority patent/JPH08503506A/en
Priority to AU55497/94A priority patent/AU5549794A/en
Publication of WO1994011764A2 publication Critical patent/WO1994011764A2/en
Publication of WO1994011764A3 publication Critical patent/WO1994011764A3/en
Publication of WO1994011764B1 publication Critical patent/WO1994011764B1/en

Links

Classifications

    • 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
    • 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
    • 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
    • A61L27/16—Macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • A61F2/16—Intraocular lenses
    • 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

Abstract

New high refractive index polymeric compositions and foldable intraocular lenses made from such compositions are disclosed. In one embodiment, the present compositions comprise a copolymer including a major amount of a first constituent derived from a first monomeric component the homopolymers of which have a refractive index of at least about 1.50, a minor amount of a second constituent derived from a second monomeric component other than the first monomeric component the homopolymers of which have a glass transition temperature of less than about 30 °C, preferably less than about 22 °C, and a third constituent derived from a cross-linking monomeric component in an amount effective to facilitate returning a deformed intraocular lens made of the composition to its original shape.
PCT/US1993/010657 1992-11-09 1993-11-05 Polymeric compositions and intraocular lenses made from same WO1994011764A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AT94900553T ATE213338T1 (en) 1992-11-09 1993-11-05 POLYMERIC COMPOSITIONS AND INTRA-OCCULAR LENSES MADE THEREFROM
EP94900553A EP0667966B1 (en) 1992-11-09 1993-11-05 Polymeric compositions and intraocular lenses made from same
DE69331583T DE69331583T2 (en) 1992-11-09 1993-11-05 POLYMERIC COMPOSITIONS AND INTRA-OCULAR LENSES MADE THEREOF
JP6512221A JPH08503506A (en) 1992-11-09 1993-11-05 Polymer composition and intraocular lens made therefrom
AU55497/94A AU5549794A (en) 1992-11-09 1993-11-05 Polymeric compositions and intraocular lenses made from same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/973,470 US5331073A (en) 1992-11-09 1992-11-09 Polymeric compositions and intraocular lenses made from same
US07/973,470 1992-11-09

Publications (3)

Publication Number Publication Date
WO1994011764A2 WO1994011764A2 (en) 1994-05-26
WO1994011764A3 true WO1994011764A3 (en) 1994-07-07
WO1994011764B1 WO1994011764B1 (en) 1994-09-01

Family

ID=25520936

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1993/010657 WO1994011764A2 (en) 1992-11-09 1993-11-05 Polymeric compositions and intraocular lenses made from same

Country Status (8)

Country Link
US (2) US5331073A (en)
EP (1) EP0667966B1 (en)
JP (1) JPH08503506A (en)
AT (1) ATE213338T1 (en)
AU (1) AU5549794A (en)
DE (1) DE69331583T2 (en)
ES (1) ES2172526T3 (en)
WO (1) WO1994011764A2 (en)

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WO1994011764A2 (en) 1994-05-26
US5331073A (en) 1994-07-19
EP0667966A1 (en) 1995-08-23
DE69331583D1 (en) 2002-03-21
AU5549794A (en) 1994-06-08
ES2172526T3 (en) 2002-10-01
US5359021A (en) 1994-10-25
EP0667966B1 (en) 2002-02-13
JPH08503506A (en) 1996-04-16
DE69331583T2 (en) 2002-10-02
ATE213338T1 (en) 2002-02-15

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