ES2054700T3 - Una lente de contacto practicamente no hinchable y que contiene unidades de espina dorsal de polioxialquileno. - Google Patents

Una lente de contacto practicamente no hinchable y que contiene unidades de espina dorsal de polioxialquileno.

Info

Publication number
ES2054700T3
ES2054700T3 ES87810476T ES87810476T ES2054700T3 ES 2054700 T3 ES2054700 T3 ES 2054700T3 ES 87810476 T ES87810476 T ES 87810476T ES 87810476 T ES87810476 T ES 87810476T ES 2054700 T3 ES2054700 T3 ES 2054700T3
Authority
ES
Spain
Prior art keywords
inflatable
contact lens
containing polyoxyalkylene
spine units
practically
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 - Lifetime
Application number
ES87810476T
Other languages
English (en)
Inventor
Kai Chiang Su
Frank F Molock
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.)
Novartis AG
Original Assignee
Ciba Geigy AG
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 Ciba Geigy AG filed Critical Ciba Geigy AG
Application granted granted Critical
Publication of ES2054700T3 publication Critical patent/ES2054700T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/32—Polymers modified by chemical after-treatment
    • C08G65/329—Polymers modified by chemical after-treatment with organic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Eyeglasses (AREA)
  • Polyethers (AREA)
  • Materials For Medical Uses (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

SE DESCRIBEN LENTES DE CONTACTO QUE SON OPTICAMENTE CLARAS, HUMEDECIBLES, FLEXIBLES, DE ALTA PERMEABILIDAD AL OXIGENO Y ESENCIALMENTE NO HINCHABLES EN EL ENTORNO OCULAR ACUOSO DE USO, DE UN POLIMERO QUE CONTIENE UNIDADES BASE DE POLIOXIALQUILENO, ASI COMO LA PREPARACION DE ESTAS, Y METODOS DE TRATAMIENTO DE LOS DEFECTOS DE VISION CON ELLAS.
ES87810476T 1986-08-29 1987-08-24 Una lente de contacto practicamente no hinchable y que contiene unidades de espina dorsal de polioxialquileno. Expired - Lifetime ES2054700T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US90228386A 1986-08-29 1986-08-29
US07/058,496 US4780488A (en) 1986-08-29 1987-06-05 Wettable, flexible, oxygen permeable, substantially non-swellable contact lens containing polyoxyalkylene backbone units, and use thereof

Publications (1)

Publication Number Publication Date
ES2054700T3 true ES2054700T3 (es) 1994-08-16

Family

ID=26737677

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87810476T Expired - Lifetime ES2054700T3 (es) 1986-08-29 1987-08-24 Una lente de contacto practicamente no hinchable y que contiene unidades de espina dorsal de polioxialquileno.

Country Status (8)

Country Link
US (1) US4780488A (es)
EP (1) EP0263061B1 (es)
JP (1) JP2518859B2 (es)
AU (1) AU605170B2 (es)
CA (1) CA1295077C (es)
DE (1) DE3785535T2 (es)
DK (1) DK452987A (es)
ES (1) ES2054700T3 (es)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0267158B1 (en) * 1986-11-06 1992-01-02 Ciba-Geigy Ag Substantially non-swellable contact lens containing block copolymer polysiloxane-polyoxyalkylene backbone units
JPH0678415B2 (ja) * 1986-11-21 1994-10-05 三井東圧化学株式会社 高屈折率プラスチックレンズ用樹脂
US4857606A (en) * 1987-06-05 1989-08-15 Ciga-Geigy Corporation Wettable, flexible, oxygen permeable, substantially non-swellable contact lens containing polyoxyalkylene backbone units, and use thereof
US5039458A (en) * 1987-12-21 1991-08-13 W. R. Grace & Co.-Conn. Method of making a hydrophilic, biocompatible, protein non-adsorptive contact lens
US5162530A (en) * 1988-02-26 1992-11-10 Ciba-Geigy Corporation Hydrophilic modifier monomers
DE68921657T2 (de) * 1988-02-26 1995-08-03 Ciba Geigy Ag Benetzbare, flexible und Sauerstoff durchlassende Kontaktlinsen auf der Basis von Polyoxyalkyleneinheiten und ihre Verwendung.
EP0330614B1 (en) * 1988-02-26 1997-06-04 Novartis AG Wettable, flexible, oxygen permeable, swellable contact lens containing polyoxyalkylene backbone units, and use thereof
US4859780A (en) * 1988-02-26 1989-08-22 Ciba-Geigy Corporation Hydrophilic modifier monomers
US5070166A (en) * 1988-02-26 1991-12-03 Su Kai C Wettable, flexible, oxygen permeable, contact lens containing polyoxyalkylene backbone units, and use thereof
US5053515A (en) * 1988-02-26 1991-10-01 Ciba-Geigy Corporation Glutarimido and succinimido derivatives
US4921956A (en) * 1988-02-26 1990-05-01 Ciba-Geigy Corporation Hydrophilic modifier monomers
ATE135031T1 (de) * 1988-05-27 1996-03-15 Minnesota Mining & Mfg Pigment-dispersionen
US5034461A (en) * 1989-06-07 1991-07-23 Bausch & Lomb Incorporated Novel prepolymers useful in biomedical devices
US5039769A (en) * 1989-10-11 1991-08-13 Ciba-Geigy Coproation Wettable, flexible, oxygen permeable, substantially non-swellable contact lens containing polyoxyalkylene backbone units, and use thereof
US5244981A (en) * 1990-04-10 1993-09-14 Permeable Technologies, Inc. Silicone-containing contact lens polymers, oxygen permeable contact lenses and methods for making these lenses and treating patients with visual impairment
US5314960A (en) * 1990-04-10 1994-05-24 Permeable Technologies, Inc. Silicone-containing polymers, oxygen permeable hydrophilic contact lenses and methods for making these lenses and treating patients with visual impairment
US5371147A (en) * 1990-10-11 1994-12-06 Permeable Technologies, Inc. Silicone-containing acrylic star polymers, block copolymers and macromonomers
US5210111A (en) * 1991-08-22 1993-05-11 Ciba-Geigy Corporation Crosslinked hydrogels derived from hydrophilic polymer backbones
US5196458A (en) * 1991-10-15 1993-03-23 Johnson & Johnson Vision Products, Inc. Soft, high oxygen permeability ophthalmic lens
US5321232A (en) * 1992-01-03 1994-06-14 Amana Refrigeration, Inc. Oven controlled by an optical code reader
US5484863A (en) * 1993-03-10 1996-01-16 Johnson & Johnson Vision Products, Inc. Polymeric ophthalmic lens prepared from unsaturated polyoxyethylene monomers
US5760100B1 (en) 1994-09-06 2000-11-14 Ciba Vision Corp Extended wear ophthalmic lens
US7468398B2 (en) 1994-09-06 2008-12-23 Ciba Vision Corporation Extended wear ophthalmic lens
US5656210A (en) * 1995-03-31 1997-08-12 Johnson & Johnson Vision Products, Inc. Reaction injection molding as a process to prepare contact lenses
US5674942A (en) * 1995-03-31 1997-10-07 Johnson & Johnson Vision Products, Inc. Interpenetrating polymer networks for contact lens production
US5648402A (en) * 1995-06-01 1997-07-15 Nunez; Ivan M. Contact lenses from highly permeable siloxane polyol material
EP1017734B1 (en) * 1997-09-16 2002-08-28 Novartis AG Crosslinkable polyurea polymers
US20060206206A1 (en) * 2003-06-06 2006-09-14 Peyman Gholam A Intraocular telescope
EP1873180B1 (en) * 2002-08-14 2014-05-07 Novartis AG Ophthalmic device made from a radiation-curable prepolymer
ATE517102T1 (de) * 2002-11-18 2011-08-15 Chemocentryx Inc Arylsulfonamide
US20040167621A1 (en) * 2003-02-26 2004-08-26 Peyman Gholam A. Teledioptic lens system and method for using the same
US7977430B2 (en) * 2003-11-25 2011-07-12 Novartis Ag Crosslinkable polyurea prepolymers
US7790824B2 (en) * 2007-07-25 2010-09-07 Alcon, Inc. High refractive index ophthalmic device materials
TW201000155A (en) 2008-05-06 2010-01-01 Alcon Inc High refractive index ophthalmic device materials
KR101542622B1 (ko) * 2013-01-02 2015-08-06 제일모직주식회사 광경화 조성물, 이를 포함하는 장벽층, 및 이를 포함하는 봉지화된 장치

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3786034A (en) * 1972-06-23 1974-01-15 Frigitronics Of Conn Inc Polyurethane polymers for use in soft lenses and method of producing soft lenses
JPS5753567B2 (es) * 1973-11-19 1982-11-13
JPS6045220B2 (ja) * 1976-01-22 1985-10-08 株式会社クラレ ヒドロゲル
CA1155591A (en) * 1977-06-23 1983-10-18 Francis E. Gould Polyurethane polymers characterized by lactone groups and hydroxyl groups in the polymer backbone
US4379864A (en) * 1979-02-09 1983-04-12 Syntex (U.S.A.) Inc. Polymeric compositions and hydrogels formed therefrom
JPS55152433A (en) * 1979-05-17 1980-11-27 Kokusai Denshin Denwa Co Ltd <Kdd> Light loss measuring instrument
US4465794A (en) * 1979-07-27 1984-08-14 Petr Kuzma Hydrophilic polymers and contact lenses therefrom
US4275183A (en) * 1979-07-27 1981-06-23 Peter Kuzma Hydrophilic polymers and contact lenses therefrom
US4634722A (en) * 1981-05-20 1987-01-06 Syntex (U.S.A.) Inc. Copolymers and hydrogels: process and articles made thereof
US4440918A (en) * 1982-01-18 1984-04-03 Minnesota Mining And Manufacturing Company Contact lens containing a fluorinated telechelic polyether
US4463149A (en) * 1982-03-29 1984-07-31 Polymer Technology Corporation Silicone-containing contact lens material and contact lenses made thereof
US4486577A (en) * 1982-10-12 1984-12-04 Ciba-Geigy Corporation Strong, silicone containing polymers with high oxygen permeability
JPS5994731A (ja) * 1982-11-22 1984-05-31 Toray Ind Inc ソフトコンタクトレンズの製造方法
JPS59161420A (ja) * 1983-03-07 1984-09-12 Toray Ind Inc ヒドロゲル
JPS606710A (ja) * 1983-06-27 1985-01-14 Toray Ind Inc ヒドロゲル成形品の製造方法
JPS60104041A (ja) * 1983-11-11 1985-06-08 Tokuyama Soda Co Ltd アリルカ−ボネ−トの製造方法
JPS61126052A (ja) * 1984-11-20 1986-06-13 Green Cross Corp:The 含フツ素メタクリル酸エステル
US4546123A (en) * 1984-12-28 1985-10-08 Alcon Laboratories, Inc. Polymer hydrogels adapted for use as soft contact lenses, and method of preparing same
JPH0833528B2 (ja) * 1985-01-18 1996-03-29 ホ−ヤ株式会社 高含水コンタクトレンズ

Also Published As

Publication number Publication date
AU7765987A (en) 1988-03-03
AU605170B2 (en) 1991-01-10
DE3785535T2 (de) 1993-10-07
US4780488A (en) 1988-10-25
EP0263061A3 (en) 1990-06-06
DK452987D0 (da) 1987-08-28
EP0263061A2 (en) 1988-04-06
EP0263061B1 (en) 1993-04-21
DE3785535D1 (de) 1993-05-27
DK452987A (da) 1988-03-01
JPS6399229A (ja) 1988-04-30
JP2518859B2 (ja) 1996-07-31
CA1295077C (en) 1992-01-28

Similar Documents

Publication Publication Date Title
ES2054700T3 (es) Una lente de contacto practicamente no hinchable y que contiene unidades de espina dorsal de polioxialquileno.
ES2106026T3 (es) Una lente de contacto humectable, flexible, permeable al oxigeno que contiene un copolimero en bloque con unidades de espina dorsal de polisiloxano-polioxialquileno.
ES2022761B3 (es) Lentes de contacto humectables, flexibles, permeables al oxigeno, que contienen unidades soporte de copolimero en bloque de polisiloxano polioxialquileno, y su uso.
ES2194919T3 (es) Incorporacion de moleculas biologicamente activas en vidrios bioactivos.
PE36797A1 (es) Lentes oftalmicos de uso prolongado
ES2023033B3 (es) Lentes de contacto humectables, flexibles, permeables al oxigeno, que contienen unidades soporte de copolimero en bloque de polisiloxano polioxialquileno.
ES2102352T3 (es) Una lente de contacto humectable, flexible, permeable al oxigeno, hinchable y que contiene unidades de espina dorsal de polioxialquileno y uso de la misma.
ES2040761T3 (es) Lente de contacto practicamente no hinchable a base de un copolimero en bloque que contiene unidades de polisiloxano-polioxialquileno en su espina dorsal.
ES2068909T3 (es) Una lente de contacto humectable, flexible, permeable al oxigeno y que contiene unidades de espina dorsal de polioxialquileno y uso de la misma.
ES2064480T3 (es) Una lente de contacto humectable, rigida, permeable a los gases y practicamente no hinchable.

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 263061

Country of ref document: ES