ES2090711T3 - Composiciones de hidrogel humectables de silicona y procedimientos de fabricacion de dichas composiciones. - Google Patents

Composiciones de hidrogel humectables de silicona y procedimientos de fabricacion de dichas composiciones.

Info

Publication number
ES2090711T3
ES2090711T3 ES92924309T ES92924309T ES2090711T3 ES 2090711 T3 ES2090711 T3 ES 2090711T3 ES 92924309 T ES92924309 T ES 92924309T ES 92924309 T ES92924309 T ES 92924309T ES 2090711 T3 ES2090711 T3 ES 2090711T3
Authority
ES
Spain
Prior art keywords
compositions
silicone
humectable
manufacturing procedures
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.)
Expired - Lifetime
Application number
ES92924309T
Other languages
English (en)
Inventor
Yu-Chin Lay
Gary D Friends
Paul L Valint Jr
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.)
Bausch and Lomb Inc
Original Assignee
Bausch and Lomb 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 Bausch and Lomb Inc filed Critical Bausch and Lomb Inc
Application granted granted Critical
Publication of ES2090711T3 publication Critical patent/ES2090711T3/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
    • 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
    • A61L27/18—Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F290/00—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
    • C08F290/02—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated end groups
    • C08F290/06—Polymers provided for in subclass C08G
    • C08F290/068—Polysiloxanes

Abstract

SE PRESENTAN HIDROGELES MEJORADOS QUE CONTIENEN SILICONA Y QUE SE POSEEN UNA MEJOR MEZCLABILIDAD CON AGUA LOS CUALES SE COMPONEN DE UN MONOMERO QUE CONTIENE SILICONA, DE MONOMEROS HIDROFILICOS Y DE UN MONOMERO QUE CONTIENE UN ANILLO RELATIVAMENTE NO POLAR CAPAZ DE QUEDAR CONVERTIDO EN UN AMINOACIDO MUY POLAR TRAS UN PROCESO DE HIDRATACION.
ES92924309T 1991-11-05 1992-11-03 Composiciones de hidrogel humectables de silicona y procedimientos de fabricacion de dichas composiciones. Expired - Lifetime ES2090711T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US78806791A 1991-11-05 1991-11-05
US07/922,594 US5352714A (en) 1991-11-05 1992-07-30 Wettable silicone hydrogel compositions and methods for their manufacture

Publications (1)

Publication Number Publication Date
ES2090711T3 true ES2090711T3 (es) 1996-10-16

Family

ID=27120736

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92924309T Expired - Lifetime ES2090711T3 (es) 1991-11-05 1992-11-03 Composiciones de hidrogel humectables de silicona y procedimientos de fabricacion de dichas composiciones.

Country Status (11)

Country Link
US (1) US5352714A (es)
EP (1) EP0611380B1 (es)
JP (1) JPH07505170A (es)
CN (1) CN1035822C (es)
AU (1) AU3066592A (es)
BR (1) BR9206890A (es)
CA (1) CA2121579C (es)
DE (1) DE69211707T2 (es)
ES (1) ES2090711T3 (es)
MX (1) MX9206380A (es)
WO (1) WO1993009155A1 (es)

Families Citing this family (93)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5034461A (en) * 1989-06-07 1991-07-23 Bausch & Lomb Incorporated Novel prepolymers useful in biomedical devices
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
US5824719A (en) * 1995-06-07 1998-10-20 Bausch & Lomb Incorporated Polymer compositions for contact lenses
US5779943A (en) * 1996-03-19 1998-07-14 Johnson & Johnson Vision Products, Inc. Molded polymeric object with wettable surface made from latent-hydrophilic monomers
US6020445A (en) * 1997-10-09 2000-02-01 Johnson & Johnson Vision Products, Inc. Silicone hydrogel polymers
US7052131B2 (en) * 2001-09-10 2006-05-30 J&J Vision Care, Inc. Biomedical devices containing internal wetting agents
US6367929B1 (en) 1998-03-02 2002-04-09 Johnson & Johnson Vision Care, Inc. Hydrogel with internal wetting agent
US7461937B2 (en) * 2001-09-10 2008-12-09 Johnson & Johnson Vision Care, Inc. Soft contact lenses displaying superior on-eye comfort
US20070043140A1 (en) * 1998-03-02 2007-02-22 Lorenz Kathrine O Method for the mitigation of symptoms of contact lens related dry eye
US6822016B2 (en) 2001-09-10 2004-11-23 Johnson & Johnson Vision Care, Inc. Biomedical devices containing internal wetting agents
US6156478A (en) 1998-10-30 2000-12-05 3M Innovative Properties Company Photocurable and photopatternable hydrogel matrix based on azlactone copolymers
US6440571B1 (en) 1999-05-20 2002-08-27 Bausch & Lomb Incorporated Surface treatment of silicone medical devices with reactive hydrophilic polymers
US6630243B2 (en) * 1999-05-20 2003-10-07 Bausch & Lomb Incorporated Surface treatment of silicone hydrogel contact lenses comprising hydrophilic polymer chains attached to an intermediate carbon coating
DE60001457T2 (de) * 1999-06-11 2003-09-11 Bausch & Lomb Linsenformwerkzeuge mit schutzschicht zur herstellung von kontaktlinsen und intraokularlinsen
US6432137B1 (en) 1999-09-08 2002-08-13 Medennium, Inc. High refractive index silicone for use in intraocular lenses
ES2328009T5 (es) * 1999-12-16 2013-12-12 Coopervision International Holding Company, Lp Lente de contacto blanda con capacidad de ser utilizada a largo plazo
JP2003522227A (ja) 2000-02-07 2003-07-22 バイオコンパティブルズ リミテッド シリコン含有化合物
JP3929014B2 (ja) 2000-02-24 2007-06-13 Ｈｏｙａヘルスケア株式会社 側鎖にポリシロキサン構造を有するマクロマーからなるコンタクトレンズ材料
US6599559B1 (en) * 2000-04-03 2003-07-29 Bausch & Lomb Incorporated Renewable surface treatment of silicone medical devices with reactive hydrophilic polymers
US6759496B2 (en) 2000-12-18 2004-07-06 Bausch & Lomb Incorporated Poly(2-oxazoline) biomedical devices
US6815074B2 (en) 2001-05-30 2004-11-09 Novartis Ag Polymeric materials for making contact lenses
JP4708023B2 (ja) * 2002-08-16 2011-06-22 ジョンソン・アンド・ジョンソン・ビジョン・ケア・インコーポレイテッド コンタクトレンズ製造用成形型
US20070138692A1 (en) * 2002-09-06 2007-06-21 Ford James D Process for forming clear, wettable silicone hydrogel articles
US7247387B1 (en) 2003-07-24 2007-07-24 Sepax Technologies Inc. Material and process for controlled thin polymeric coatings on plastic surface
SG155241A1 (en) * 2004-08-27 2009-09-30 Asahikasei Aime Co Ltd Silicone hydrogel contact lenses
US9322958B2 (en) 2004-08-27 2016-04-26 Coopervision International Holding Company, Lp Silicone hydrogel contact lenses
US7249848B2 (en) * 2004-09-30 2007-07-31 Johnson & Johnson Vision Care, Inc. Wettable hydrogels comprising reactive, hydrophilic, polymeric internal wetting agents
US20060142525A1 (en) * 2004-12-29 2006-06-29 Bausch & Lomb Incorporated Hydrogel copolymers for biomedical devices
GB0501365D0 (en) * 2005-01-21 2005-03-02 Promar As Compositions
US7540609B2 (en) * 2006-06-15 2009-06-02 Coopervision International Holding Company, Lp Wettable silicone hydrogel contact lenses and related compositions and methods
US8231218B2 (en) 2006-06-15 2012-07-31 Coopervision International Holding Company, Lp Wettable silicone hydrogel contact lenses and related compositions and methods
US7572841B2 (en) 2006-06-15 2009-08-11 Coopervision International Holding Company, Lp Wettable silicone hydrogel contact lenses and related compositions and methods
US20080002146A1 (en) * 2006-06-28 2008-01-03 Stachowski Mark J Biocompatible, surface modified materials
US8287782B2 (en) * 2006-08-08 2012-10-16 Coopervision International Holding Company, Lp Interference fitting polar resin ophthalmic lens molding devices and related methods
JP5259147B2 (ja) * 2006-11-15 2013-08-07 エスケー化研株式会社 水性樹脂組成物
EP1955842A1 (en) * 2007-02-06 2008-08-13 CooperVision Inc. Wettable silicone hydrogel contact lenses and related compositions and methods
WO2009009527A1 (en) * 2007-07-10 2009-01-15 Bausch & Lomb Incorporated Crosslink agents and dual radical cure polymer
WO2009015256A2 (en) * 2007-07-25 2009-01-29 Alcon, Inc. High refractive index ophthalmic device materials
US20100310622A1 (en) * 2007-12-17 2010-12-09 University Of Florida Research Foundation, Inc. Dry eye treatment by puncta plugs
DE102008002375A1 (de) 2008-06-12 2009-12-17 Evonik Röhm Gmbh Hydrogel basierend auf silikonhaltigen Copolymeren
US20130203812A1 (en) 2008-09-30 2013-08-08 Johnson & Johnson Vision Care, Inc. Ionic silicone hydrogels comprising pharmaceutical and/or nutriceutical components and having improved hydrolytic stability
US8470906B2 (en) * 2008-09-30 2013-06-25 Johnson & Johnson Vision Care, Inc. Ionic silicone hydrogels having improved hydrolytic stability
WO2010077646A2 (en) 2008-12-30 2010-07-08 Bausch & Lomb Incorporated Method of applying renewable polymeric lens coating
TWI509312B (zh) * 2009-10-01 2015-11-21 Coopervision Int Holding Co Lp 聚矽氧水凝膠隱形眼鏡及製造聚矽氧水凝膠隱形眼鏡的方法
MY156206A (en) * 2009-11-04 2016-01-29 Novartis Ag A silicone hydrogel lens with a grafted hydrophilic coating
TWI483996B (zh) * 2009-12-08 2015-05-11 Novartis Ag 具有共價貼合塗層之聚矽氧水凝膠鏡片
US9522980B2 (en) 2010-05-06 2016-12-20 Johnson & Johnson Vision Care, Inc. Non-reactive, hydrophilic polymers having terminal siloxanes and methods for making and using the same
KR102411923B1 (ko) 2010-07-30 2022-06-22 알콘 인코포레이티드 수분이 풍부한 표면을 갖는 실리콘 히드로겔 렌즈
US9360594B2 (en) * 2011-02-28 2016-06-07 Coopervision International Holding Company, Lp High water content silicone hydrogel contact lenses
CN104011110B (zh) 2011-02-28 2016-05-04 库柏维景国际控股公司 尺寸稳定的硅酮水凝胶隐形眼镜
WO2012118670A2 (en) 2011-02-28 2012-09-07 Coopervision International Holding Company, Lp Silicone hydrogel contact lenses and related compositions and methods
SG192244A1 (en) 2011-02-28 2013-09-30 Coopervision Int Holding Co Lp Silicone hydrogel contact lenses
EP2681613B1 (en) 2011-02-28 2018-10-24 CooperVision International Holding Company, LP Silicone hydrogel contact lenses
EP2681121B1 (en) * 2011-02-28 2018-08-08 Coopervision International Holding Company, LP. Silicone hydrogel contact lenses
KR101743801B1 (ko) 2011-02-28 2017-06-05 쿠퍼비젼 인터내셔날 홀딩 캄파니, 엘피 허용가능한 수준의 에너지 손실을 갖는 실리콘 히드로겔 콘택트 렌즈
HUE055191T2 (hu) 2011-02-28 2021-11-29 Coopervision Int Ltd Nedvesíthetõ szilikon hidrogél kontaktlencsék
TWI519844B (zh) * 2011-02-28 2016-02-01 古柏威順國際控股有限合夥公司 可溼性聚矽氧水凝膠隱形眼鏡
BR112013021486B1 (pt) 2011-02-28 2021-06-22 Coopervision International Holding Company, Lp Método para fabricação de uma lente de contato de hidrogel, lente de contato de hidrogel e lote e embalagem da dita lente
US9170349B2 (en) 2011-05-04 2015-10-27 Johnson & Johnson Vision Care, Inc. Medical devices having homogeneous charge density and methods for making same
US20130203813A1 (en) * 2011-05-04 2013-08-08 Johnson & Johnson Vision Care, Inc. Medical devices having homogeneous charge density and methods for making same
JP5980626B2 (ja) * 2011-08-31 2016-08-31 三洋化成工業株式会社 活性エネルギー線硬化性樹脂組成物
HUE029018T2 (en) 2011-10-12 2017-02-28 Novartis Ag A method for producing UV absorbing contact lenses by coating
US9594188B2 (en) 2011-12-06 2017-03-14 University Of Florida Research Foundation, Inc. UV blocker loaded contact lenses
US9140825B2 (en) 2011-12-23 2015-09-22 Johnson & Johnson Vision Care, Inc. Ionic silicone hydrogels
JP6250026B2 (ja) 2012-03-22 2017-12-20 モメンティブ パフォーマンス マテリアルズ インコーポレイテッド 重合化可能なアミド含有有機ケイ素化合物、ケイ素含有ポリマーおよびそれらによる生物医学用具
KR20140137428A (ko) 2012-03-22 2014-12-02 모멘티브 퍼포먼스 머티리얼즈 인크. 친수성 실리콘 모노머, 이의 제조방법 및 이를 함유하는 박막
KR20140143194A (ko) 2012-03-22 2014-12-15 모멘티브 퍼포먼스 머티리얼즈 인크. 유기-개질 실리콘 폴리머 및 이를 함유하는 하이드로겔
CN104822772B (zh) 2012-03-22 2019-06-07 莫门蒂夫性能材料股份有限公司 亲水大分子单体和包含所述单体的水凝胶
IN2014MN01864A (es) 2012-03-22 2015-07-03 Momentive Performance Mat Inc
US9244196B2 (en) 2012-05-25 2016-01-26 Johnson & Johnson Vision Care, Inc. Polymers and nanogel materials and methods for making and using the same
US10073192B2 (en) 2012-05-25 2018-09-11 Johnson & Johnson Vision Care, Inc. Polymers and nanogel materials and methods for making and using the same
US9395468B2 (en) 2012-08-27 2016-07-19 Ocular Dynamics, Llc Contact lens with a hydrophilic layer
MY172901A (en) 2012-12-17 2019-12-13 Alcon Inc Method for making improved uv-absorbing ophthalmic lenses
EP2951242B1 (en) 2013-01-31 2019-09-11 Momentive Performance Materials Inc. Water soluble silicone material
EP3069195B8 (en) 2013-11-15 2019-07-10 Tangible Science, LLC Contact lens with a hydrophilic layer
US9296764B2 (en) * 2013-12-10 2016-03-29 Momentive Performance Materials Inc. Hydrophilic silicone composition
MY180543A (en) 2013-12-17 2020-12-01 Novartis Ag A silicone hydrogel lens with a crosslinked hydrophilic coating
WO2015164234A1 (en) 2014-04-25 2015-10-29 Carbon3D, Inc. Continuous three dimensional fabrication from immiscible liquids
CA2947829C (en) * 2014-05-09 2018-08-21 Interojo Inc. Hydrogel contact lens having wet surface, and manufacturing method therefor
SG10201901379TA (en) 2014-08-26 2019-03-28 Novartis Ag Method for applying stable coating on silicone hydrogel contact lenses
JP6774947B2 (ja) 2014-12-09 2020-10-28 タンジブル サイエンス インコーポレイテッド 生体適合性層を有する医療デバイスコーティング
WO2016145204A1 (en) 2015-03-11 2016-09-15 University Of Florida Research Foundation, Inc. Mesh size control of lubrication in gemini hydrogels
US9851472B2 (en) 2015-03-27 2017-12-26 Momentive Performance Materials Inc. Silicone-based hydrophilic copolymer and hydrogel compositions comprising the same
EP3391101B1 (en) 2015-12-15 2020-07-08 Alcon Inc. Method for applying stable coating on silicone hydrogel contact lenses
WO2017103785A1 (en) 2015-12-15 2017-06-22 Novartis Ag Method for producing contact lenses with a lubricious surface
US10589479B2 (en) 2016-09-20 2020-03-17 Alcon Inc. Colored hydrogel contact lenses with lubricious coating thereon
JP6919992B2 (ja) * 2017-01-30 2021-08-18 信越化学工業株式会社 伸縮性膜及びその形成方法
WO2018152392A1 (en) 2017-02-16 2018-08-23 Momentive Performance Materials Inc. Ionically modified silicones, compositions, and medical devices formed therefrom
EP3447475B1 (en) 2017-08-24 2020-06-17 Alcon Inc. Method and apparatus for determining a coefficient of friction at a test site on a surface of a contact lens
WO2019116139A1 (en) 2017-12-13 2019-06-20 Novartis Ag Weekly and monthly disposable water gradient contact lenses
EP3976362B1 (en) 2019-05-28 2023-06-07 Alcon Inc. Method for making opaque colored silicone hydrogel contact lenses
EP3976381A1 (en) 2019-05-28 2022-04-06 Alcon Inc. Pad transfer printing instrument and method for making colored contact lenses

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2364675C2 (de) * 1972-12-29 1983-06-23 Kuraray Co., Ltd., Kurashiki, Okayama Aus einer Polymerenhauptkette und Polymerenseitenketten bestehendes Copolymeres und seine Verwendung zur Herstellung von Gegenständen für biomedizinische Zwecke
US4192827A (en) * 1974-06-27 1980-03-11 Ciba-Geigy Corporation Water-insoluble hydrophilic copolymers
US4120570A (en) * 1976-06-22 1978-10-17 Syntex (U.S.A.) Inc. Method for correcting visual defects, compositions and articles of manufacture useful therein
US4123408A (en) * 1976-11-26 1978-10-31 American Optical Corporation Hydrogel contact lens
US4136250A (en) * 1977-07-20 1979-01-23 Ciba-Geigy Corporation Polysiloxane hydrogels
US4277582A (en) * 1978-03-03 1981-07-07 Ciba-Geigy Corporation Water-insoluble hydrophilic copolymers
US4216303A (en) * 1979-01-26 1980-08-05 George F. Tsuetaki Oxygen-permeable contact lens compositions, methods and articles of manufacture
US4314068A (en) * 1979-01-26 1982-02-02 George F. Tsuetaki Oxygen-permeable contact lens compositions, methods, and articles of manufacture
EP0032622B1 (en) * 1979-12-20 1985-08-14 Dennis Chapman Polymerisable phospholipids and polymers thereof, methods for their preparation, methods for their use in coating substrates and forming liposomes and the resulting coated substrates and liposome compositions
US4355147A (en) * 1981-02-26 1982-10-19 Bausch & Lomb Incorporated Polysiloxane with polycyclic modifier composition and biomedical devices
US4535138A (en) * 1982-11-01 1985-08-13 Paragon Optical, Inc. Silane ester contact lens composition, article and method of manufacture
US4959074A (en) * 1984-08-23 1990-09-25 Gergory Halpern Method of hydrophilic coating of plastics
US4605712A (en) * 1984-09-24 1986-08-12 Ciba-Geigy Corporation Unsaturated polysiloxanes and polymers thereof
US4666249A (en) * 1985-08-14 1987-05-19 Sola U.S.A. Inc. Surface-treated contact lens and method of producing
US4687816A (en) * 1985-08-14 1987-08-18 Sola U.S.A. Inc. Surface treatment of soft contact lenses
US4740533A (en) * 1987-07-28 1988-04-26 Ciba-Geigy Corporation Wettable, flexible, oxygen permeable, substantially non-swellable contact lens containing block copolymer polysiloxane-polyoxyalkylene backbone units, and use thereof
US4961954A (en) * 1987-04-10 1990-10-09 University Of Florida Surface modified surgical instruments, devices, implants, contact lenses and the like
US4786657A (en) * 1987-07-02 1988-11-22 Minnesota Mining And Manufacturing Company Polyurethanes and polyurethane/polyureas crosslinked using 2-glyceryl acrylate or 2-glyceryl methacrylate
US4904421A (en) * 1987-11-25 1990-02-27 Tomei Sangyo Kabushiki Kaisha Soft ocular lens and method for its preparation
US4886866A (en) * 1987-12-21 1989-12-12 W. R. Grace & Co.-Conn. Contact lenses based on biocompatible polyurethane and polyurea-urethane hydrated polymers
US4910277A (en) * 1988-02-09 1990-03-20 Bambury Ronald E Hydrophilic oxygen permeable polymers
US4810764A (en) * 1988-02-09 1989-03-07 Bausch & Lomb Incorporated Polymeric materials with high oxygen permeability and low protein substantivity
US4925698A (en) * 1988-02-23 1990-05-15 Tekmat Corporation Surface modification of polymeric materials
US5034461A (en) * 1989-06-07 1991-07-23 Bausch & Lomb Incorporated Novel prepolymers useful in biomedical devices

Also Published As

Publication number Publication date
EP0611380A1 (en) 1994-08-24
US5352714A (en) 1994-10-04
CA2121579A1 (en) 1993-05-13
BR9206890A (pt) 1995-05-02
MX9206380A (es) 1994-03-31
DE69211707T2 (de) 1997-01-30
CN1035822C (zh) 1997-09-10
EP0611380B1 (en) 1996-06-19
WO1993009155A1 (en) 1993-05-13
AU3066592A (en) 1993-06-07
CN1072696A (zh) 1993-06-02
DE69211707D1 (de) 1996-07-25
JPH07505170A (ja) 1995-06-08
CA2121579C (en) 1999-10-12

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