CA1156248A - Hydrophilic silicone compounds and contact lenses containing polymers thereof - Google Patents

Hydrophilic silicone compounds and contact lenses containing polymers thereof

Info

Publication number
CA1156248A
CA1156248A CA000340026A CA340026A CA1156248A CA 1156248 A CA1156248 A CA 1156248A CA 000340026 A CA000340026 A CA 000340026A CA 340026 A CA340026 A CA 340026A CA 1156248 A CA1156248 A CA 1156248A
Authority
CA
Canada
Prior art keywords
polymer
contact lens
weight
contact lenses
monomer
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
Application number
CA000340026A
Other languages
English (en)
French (fr)
Inventor
Albert R.. Leboeuf
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 Investments 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 Ciba Geigy Investments Ltd filed Critical Ciba Geigy Investments Ltd
Application granted granted Critical
Publication of CA1156248A publication Critical patent/CA1156248A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/14—Polysiloxanes containing silicon bound to oxygen-containing groups
    • 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
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/20—Polysiloxanes containing silicon bound to unsaturated aliphatic groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Eyeglasses (AREA)
  • Silicon Polymers (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
CA000340026A 1979-01-31 1979-11-16 Hydrophilic silicone compounds and contact lenses containing polymers thereof Expired CA1156248A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/008,301 US4261875A (en) 1979-01-31 1979-01-31 Contact lenses containing hydrophilic silicone polymers
US008,301 1995-12-07

Publications (1)

Publication Number Publication Date
CA1156248A true CA1156248A (en) 1983-11-01

Family

ID=21730878

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000340026A Expired CA1156248A (en) 1979-01-31 1979-11-16 Hydrophilic silicone compounds and contact lenses containing polymers thereof

Country Status (6)

Country Link
US (1) US4261875A (enExample)
JP (1) JPS55108881A (enExample)
CA (1) CA1156248A (enExample)
DE (1) DE3003300A1 (enExample)
FR (1) FR2447942A1 (enExample)
GB (1) GB2040975B (enExample)

Families Citing this family (162)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57106622A (en) * 1980-12-24 1982-07-02 Toray Silicone Co Ltd Coagulation accelerator of blood
DE3143820A1 (de) * 1981-11-04 1983-05-11 Dr. Thilo & Co. Contactlinsen GmbH Menicon-Deutschland-Vertrieb, 8029 Sauerlach Kieselsaeureeheteropolykondensat und dessen verwendung fuer optische linsen, insbesondere kontaktlinsen
US4395496A (en) * 1981-11-16 1983-07-26 Uco Optics, Inc. Cured cellulose ester, method of curing same, and use thereof
US4702244A (en) * 1982-02-05 1987-10-27 Staar Surgical Company Surgical device for implantation of a deformable intraocular lens
US4463149A (en) * 1982-03-29 1984-07-31 Polymer Technology Corporation Silicone-containing contact lens material and contact lenses made thereof
JPS59185310A (ja) * 1983-04-06 1984-10-20 Toyo Contact Lens Co Ltd 酸素透過性軟質コンタクトレンズ用組成物
US4543398A (en) * 1983-04-28 1985-09-24 Minnesota Mining And Manufacturing Company Ophthalmic devices fabricated from urethane acrylates of polysiloxane alcohols
JPS61138613A (ja) * 1984-12-10 1986-06-26 Toyo Contact Lens Co Ltd 酸素透過性軟質コンタクトレンズ用材料
DE3517612A1 (de) * 1985-05-15 1987-01-02 Titmus Eurocon Kontaktlinsen Modifizierter siliconkautschuk und seine verwendung als material fuer eine optische linse sowie optische linse aus diesem material
US5712327A (en) * 1987-01-07 1998-01-27 Chang; Sing-Hsiung Soft gas permeable contact lens having improved clinical performance
JPH01503072A (ja) * 1987-01-07 1989-10-19 チヤン，シン‐シウン 湿潤性、親水性、軟性及び酸素透過性の共重合体組成物
FR2611729B1 (fr) * 1987-02-24 1989-06-16 Rhone Poulenc Chimie Procede de preparation d'un organopolysiloxane a fonction acrylate et/ou methacrylate
FR2624873B1 (fr) * 1987-12-18 1992-01-10 Rhone Poulenc Chimie Particules composites magnetisables a base d'organopolysiloxane reticule, leur procede de preparation et leur application en biologie
DE3810140C1 (enExample) * 1988-03-25 1989-10-05 Th. Goldschmidt Ag, 4300 Essen, De
EP0441916A4 (en) * 1989-09-14 1992-04-08 Sing-Hsiung Chang Non-irritating soft gas permeable contact lens and process for producing same
DE69216100T2 (de) * 1991-09-12 1997-06-12 Bausch & Lomb Inc., Rochester, N.Y. Benetzungsfaehige silikon-hydrogel-zusammensetzungen und verfahren zu deren herstellung
US5358995A (en) * 1992-05-15 1994-10-25 Bausch & Lomb Incorporated Surface wettable silicone hydrogels
JP2666030B2 (ja) * 1992-09-21 1997-10-22 昭和高分子株式会社 水性シリコーン系グラフト共重合体エマルジョンの製造方法
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
DE19724948A1 (de) * 1997-06-12 1998-12-17 Wacker Chemie Gmbh (Meth)acrylatgruppen und Oxyalkylengruppen aufweisende Organosiliciumverbindungen
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
US6849671B2 (en) 1998-03-02 2005-02-01 Johnson & Johnson Vision Care, Inc. Contact lenses
US7052131B2 (en) 2001-09-10 2006-05-30 J&J Vision Care, Inc. Biomedical devices containing internal wetting agents
US6943203B2 (en) 1998-03-02 2005-09-13 Johnson & Johnson Vision Care, Inc. Soft contact lenses
US7461937B2 (en) * 2001-09-10 2008-12-09 Johnson & Johnson Vision Care, Inc. Soft contact lenses displaying superior on-eye comfort
US6031059A (en) * 1998-09-30 2000-02-29 Johnson & Johnson Vision Products, Inc. Optically transparent hydrogels and processes for their production
US6432137B1 (en) 1999-09-08 2002-08-13 Medennium, Inc. High refractive index silicone for use in intraocular lenses
US6861123B2 (en) * 2000-12-01 2005-03-01 Johnson & Johnson Vision Care, Inc. Silicone hydrogel contact lens
US20040151755A1 (en) * 2000-12-21 2004-08-05 Osman Rathore Antimicrobial lenses displaying extended efficacy, processes to prepare them and methods of their use
US20020133889A1 (en) * 2001-02-23 2002-09-26 Molock Frank F. Colorants for use in tinted contact lenses and methods for their production
US20050258408A1 (en) * 2001-12-20 2005-11-24 Molock Frank F Photochromic contact lenses and methods for their production
US20040150788A1 (en) 2002-11-22 2004-08-05 Ann-Margret Andersson Antimicrobial lenses, processes to prepare them and methods of their use
US20070138692A1 (en) * 2002-09-06 2007-06-21 Ford James D Process for forming clear, wettable silicone hydrogel articles
US20080299179A1 (en) * 2002-09-06 2008-12-04 Osman Rathore Solutions for ophthalmic lenses containing at least one silicone containing component
US8097565B2 (en) * 2003-06-30 2012-01-17 Johnson & Johnson Vision Care, Inc. Silicone hydrogels having consistent concentrations of multi-functional polysiloxanes
US20050070661A1 (en) * 2003-09-30 2005-03-31 Frank Molock Methods of preparing ophthalmic devices
US20050095269A1 (en) * 2003-11-04 2005-05-05 Ainpour Parviz R. Gel plug for blockage of the canaliculus
US20090240276A1 (en) * 2003-11-04 2009-09-24 Parviz Robert Ainpour Gel Plug For Blockage Of The Canaliculus
US7416737B2 (en) * 2003-11-18 2008-08-26 Johnson & Johnson Vision Care, Inc. Antimicrobial lenses, processes to prepare them and methods of their use
US7214809B2 (en) 2004-02-11 2007-05-08 Johnson & Johnson Vision Care, Inc. (Meth)acrylamide monomers containing hydroxy and silicone functionalities
EP2091578B1 (en) * 2006-10-31 2018-01-10 Johnson & Johnson Vision Care, Inc. Antimicrobial contact lens and processes to prepare antimicrobial contact lenses
US20080100797A1 (en) * 2006-10-31 2008-05-01 Nayiby Alvarez-Carrigan Antimicrobial contact lenses with reduced haze and preparation thereof
US20080102095A1 (en) 2006-10-31 2008-05-01 Kent Young Acidic processes to prepare antimicrobial contact lenses
US8214746B2 (en) * 2007-03-15 2012-07-03 Accenture Global Services Limited Establishment of message context in a collaboration system
EP2142219A2 (en) * 2007-03-30 2010-01-13 Johnson & Johnson Vision Care, Inc. Preparation of antimicrobial contact lenses with reduced haze using swelling agents
US20080241225A1 (en) * 2007-03-31 2008-10-02 Hill Gregory A Basic processes to prepare antimicrobial contact lenses
US7828432B2 (en) * 2007-05-25 2010-11-09 Synergeyes, Inc. Hybrid contact lenses prepared with expansion controlled polymeric materials
US20100310622A1 (en) * 2007-12-17 2010-12-09 University Of Florida Research Foundation, Inc. Dry eye treatment by puncta plugs
US7802883B2 (en) 2007-12-20 2010-09-28 Johnson & Johnson Vision Care, Inc. Cosmetic contact lenses having a sparkle effect
US20090244479A1 (en) * 2008-03-31 2009-10-01 Diana Zanini Tinted silicone ophthalmic devices, processes and polymers used in the preparation of same
TWI613067B (zh) 2008-12-18 2018-02-01 諾華公司 適合製造聚矽氧水凝膠隱形眼鏡的形成鏡片組合物
TWI465440B (zh) * 2008-12-30 2014-12-21 Novartis Ag 三功能性ｕｖ吸收化合物及其用途
EP2432821B1 (en) 2009-05-22 2017-08-30 Novartis AG Actinically-crosslinkable siloxane-containing copolymers
JP5575881B2 (ja) 2009-05-22 2014-08-20 ノバルティス アーゲー 化学線架橋性シロキサン含有コポリマー
RU2555704C2 (ru) * 2009-09-15 2015-07-10 Новартис Аг Преполимеры, применимые для изготовления поглощающих ультрафиолетовое излучение контактных линз
CN102639636A (zh) * 2009-12-07 2012-08-15 诺瓦提斯公司 用于增加接触透镜的离子传输率的方法
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
US9005492B2 (en) * 2009-12-14 2015-04-14 Novartis Ag Methods for making silicone hydrogel lenses from water-based lens formulations
US9690115B2 (en) 2010-04-13 2017-06-27 Johnson & Johnson Vision Care, Inc. Contact lenses displaying reduced indoor glare
US8877103B2 (en) 2010-04-13 2014-11-04 Johnson & Johnson Vision Care, Inc. Process for manufacture of a thermochromic contact lens material
US8697770B2 (en) 2010-04-13 2014-04-15 Johnson & Johnson Vision Care, Inc. Pupil-only photochromic contact lenses displaying desirable optics and comfort
PL2461767T3 (pl) 2010-07-30 2013-09-30 Novartis Ag Soczewki silikonowo-hydrożelowe z powierzchniami bogatymi w wodę
CN103079538B (zh) 2010-07-30 2016-05-25 道康宁东丽株式会社 包含共改性的有机聚硅氧烷的毛发用化妆品
AU2011283028B2 (en) 2010-07-30 2013-08-29 Alcon Inc. Method for making UV-absorbing ophthalmic lenses
MX349540B (es) 2010-07-30 2017-08-02 Novartis Ag * Prepolímeros de polisiloxano anfifílicos y usos de los mismos.
NZ606787A (en) 2010-10-06 2014-11-28 Novartis Ag Water-processable silicone-containing prepolymers and uses thereof
EP2625217B1 (en) 2010-10-06 2018-07-04 Novartis AG Chain-extended polysiloxane crosslinkers with dangling hydrophilic polymer chains
US8993651B2 (en) 2010-10-06 2015-03-31 Novartis Ag Polymerizable chain-extended polysiloxanes with pendant hydrophilic groups
EP2648896B1 (en) 2010-12-06 2014-09-17 Novartis AG Method for making silicone hydrogel contact lenses
SG190708A1 (en) 2010-12-13 2013-07-31 Novartis Ag Ophthalmic lenses modified with functional groups and methods of making thereof
EP2718751B1 (en) 2011-06-09 2015-07-22 Novartis AG Silicone hydrogel lenses with nano-textured surfaces
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
US9395468B2 (en) 2012-08-27 2016-07-19 Ocular Dynamics, Llc Contact lens with a hydrophilic layer
US9103965B2 (en) 2012-12-14 2015-08-11 Novartis Ag Amphiphilic siloxane-containing vinylic monomers and uses thereof
EP2931733B1 (en) 2012-12-14 2016-10-05 Novartis AG Tris(trimethyl siloxy)silane vinylic monomers and uses thereof
EP2931767B1 (en) 2012-12-14 2017-11-08 Novartis AG Amphiphilic siloxane-containing (meth)acrylamides and uses thereof
MY172901A (en) 2012-12-17 2019-12-13 Alcon Inc Method for making improved uv-absorbing ophthalmic lenses
US9919456B2 (en) 2013-10-31 2018-03-20 Novartis Ag Method for producing ophthalmic lenses
EP3988992A1 (en) 2013-11-15 2022-04-27 Tangible Science, Inc. Contact lens with a hydrophilic layer
MY183117A (en) 2013-12-13 2021-02-15 Alcon Inc Method for making contact lenses
WO2015095157A1 (en) 2013-12-17 2015-06-25 Novartis Ag A silicone hydrogel lens with a crosslinked hydrophilic coating
US9684095B2 (en) 2014-04-25 2017-06-20 Novartis Ag Hydrophilized carbosiloxane vinylic monomers
US9329306B2 (en) 2014-04-25 2016-05-03 Novartis Ag Carbosiloxane vinylic monomers
EP3186070B1 (en) 2014-08-26 2019-09-25 Novartis AG Method for applying stable coating on silicone hydrogel contact lenses
CN107206119B (zh) 2014-12-09 2021-01-29 实体科学公司 具有生物相容性层的医疗设备涂层
WO2016145204A1 (en) 2015-03-11 2016-09-15 University Of Florida Research Foundation, Inc. Mesh size control of lubrication in gemini hydrogels
SG11201707269UA (en) 2015-05-07 2017-11-29 Novartis Ag Method for producing contact lenses with durable lubricious coatings thereon
WO2017037611A1 (en) 2015-09-04 2017-03-09 Novartis Ag Soft silicone medical devices with durable lubricious coatings thereon
JP6592189B2 (ja) 2015-09-04 2019-10-16 ノバルティス アーゲー その上に耐久性潤滑性コーティングを有するコンタクトレンズを製造するための方法
US10081142B2 (en) 2015-12-15 2018-09-25 Novartis Ag Method for producing contact lenses with a lubricious surface
KR102604468B1 (ko) 2015-12-15 2023-11-22 알콘 인코포레이티드 실리콘 하이드로겔 콘택트 렌즈 상에 안정한 코팅을 적용하기 위한 방법
CA3010331C (en) 2016-02-22 2021-06-22 Novartis Ag Uv-absorbing vinylic monomers and uses thereof
US10268053B2 (en) 2016-02-22 2019-04-23 Novartis Ag UV/visible-absorbing vinylic monomers and uses thereof
CA3010574C (en) 2016-02-22 2020-10-13 Novartis Ag Soft silicone medical devices
SG11201900640UA (en) 2016-09-20 2019-04-29 Novartis Ag Process for producing contact lenses with durable lubricious coatings thereon
RU2766412C2 (ru) 2017-06-07 2022-03-15 Алькон Инк. Силикон-гидрогелевые контактные линзы
CN110740855B (zh) 2017-06-07 2021-10-22 爱尔康公司 用于生产硅氧烷水凝胶隐形眼镜的方法
KR20250012724A (ko) 2017-06-07 2025-01-24 알콘 인코포레이티드 실리콘 하이드로겔 콘택트 렌즈
US10809181B2 (en) 2017-08-24 2020-10-20 Alcon Inc. Method and apparatus for determining a coefficient of friction at a test site on a surface of a contact lens
WO2019043577A1 (en) 2017-08-29 2019-03-07 Novartis Ag CASTING MOLDING PROCESS FOR PRODUCING CONTACT LENSES
SG11202003457WA (en) 2017-12-13 2020-07-29 Alcon Inc Method for producing mps-compatible water gradient contact lenses
US11111327B2 (en) 2018-01-22 2021-09-07 Alcon Inc. Cast-molding process for producing UV-absorbing contact lenses
WO2019162881A1 (en) 2018-02-26 2019-08-29 Novartis Ag Silicone hydrogel contact lenses
WO2019186426A1 (en) 2018-03-28 2019-10-03 Alcon Inc. Method for making silicone hydrogel contact lenses
KR102689759B1 (ko) * 2018-04-27 2024-07-31 신에쓰 가가꾸 고교 가부시끼가이샤 친수성 실리콘수지제 마이크로유로
SG11202009916RA (en) 2018-06-04 2020-12-30 Alcon Inc Method for producing silicone hydrogel contact lenses
MY202142A (en) 2018-06-04 2024-04-05 Alcon Inc Method for preparing silicone hydrogels
MY202143A (en) 2018-06-04 2024-04-05 Alcon Inc Method for producing silicone hydrogel contact lenses
US11061169B2 (en) 2018-11-15 2021-07-13 Alcon Inc. Contact lens with phosphorylcholine-modified polyvinylalcohols therein
MY208061A (en) 2018-12-03 2025-04-11 Alcon Inc Method for making coated silicone hydrogel contact lenses
US11099300B2 (en) 2018-12-03 2021-08-24 Alcon Inc. Method for producing coated silicone hydrogel contact lenses
US11724471B2 (en) 2019-03-28 2023-08-15 Johnson & Johnson Vision Care, Inc. Methods for the manufacture of photoabsorbing contact lenses and photoabsorbing contact lenses produced thereby
EP3953744B1 (en) 2019-04-10 2025-08-13 Alcon Inc. Method for producing coated contact lenses
MY204149A (en) 2019-05-13 2024-08-09 Alcon Inc Method for producing photochromic contact lenses
US11584097B2 (en) 2019-05-28 2023-02-21 Alcon Inc. Method for making opaque colored silicone hydrogel contact lenses
WO2020240442A1 (en) 2019-05-28 2020-12-03 Alcon Inc. Pad transfer printing instrument and method for making colored contact lenses
CN114502362B (zh) 2019-11-04 2024-03-26 爱尔康公司 具有不同柔软度表面的接触镜片
EP4369081B1 (en) 2019-12-16 2025-06-25 Alcon Inc. Method for producing an ophthalmic product
WO2021181307A1 (en) 2020-03-11 2021-09-16 Alcon Inc. Photochromic polydiorganosiloxane vinylic crosslinkers
WO2021186380A1 (en) 2020-03-19 2021-09-23 Alcon Inc. Method for producing embedded or hybrid hydrogel contact lenses
WO2021186383A1 (en) 2020-03-19 2021-09-23 Alcon Inc. Embedded silicone hydrogel contact lenses
MX2022011568A (es) 2020-03-19 2022-10-18 Alcon Inc Materiales de insercion de siloxano con alto indice de refraccion para lentes de contacto embebidas.
ES2980588T3 (es) 2020-03-19 2024-10-02 Alcon Inc Materiales de inserción con alta permeabilidad al oxígeno y alto índice de refracción
TWI788835B (zh) 2020-05-07 2023-01-01 瑞士商愛爾康公司 用於生產矽酮水凝膠接觸鏡片之方法
US11999908B2 (en) 2020-06-02 2024-06-04 Alcon Inc. Method for making photochromic contact lenses
HUE069050T2 (hu) 2020-07-28 2025-02-28 Alcon Inc Puhább lencsefelületekkel rendelkezõ kontaktlencsék
HUE069854T2 (hu) 2020-10-28 2025-04-28 Alcon Inc Eljárás fotokróm kontaktlencsék elõállítására
EP4240578B1 (en) 2020-11-04 2024-12-18 Alcon Inc. Method for making photochromic contact lenses
WO2022097049A1 (en) 2020-11-04 2022-05-12 Alcon Inc. Method for making photochromic contact lenses
CN116867836A (zh) 2021-02-09 2023-10-10 爱尔康公司 亲水化聚二有机硅氧烷乙烯类交联剂
WO2022189940A1 (en) 2021-03-08 2022-09-15 Alcon Inc. Method for making photofunctional contact lenses
US12297323B2 (en) 2021-03-23 2025-05-13 Alcon Inc. Polysiloxane vinylic crosslinkers with high refractive index
HUE071263T2 (hu) 2021-03-24 2025-08-28 Alcon Inc Eljárás beágyazott hidrogél kontaktlencse elõállítására
US12194699B2 (en) 2021-04-01 2025-01-14 Alcon Inc. Embedded hydrogel contact lenses
US11833771B2 (en) 2021-04-01 2023-12-05 Alcon Inc. Method for making photochromic contact lenses
US12360289B2 (en) 2021-04-01 2025-07-15 Alcon Inc. Method for making embedded hydrogel contact lenses
US12379611B2 (en) 2021-06-14 2025-08-05 Alcon Inc. Diffractive contact lenses
WO2023209570A1 (en) 2022-04-26 2023-11-02 Alcon Inc. Method for making embedded hydrogel contact lenses
KR20240153585A (ko) 2022-04-26 2024-10-23 알콘 인코포레이티드 내장형 히드로겔 콘택트 렌즈의 제조 방법
US20230364832A1 (en) 2022-04-28 2023-11-16 Alcon Inc. Method for making uv and hevl-absorbing ophthalmic lenses
WO2023209630A1 (en) 2022-04-29 2023-11-02 Alcon Inc. Method for making silicone hydrogel contact lenses
KR20240163713A (ko) 2022-05-09 2024-11-19 알콘 인코포레이티드 내장형 히드로겔 콘택트 렌즈의 제조 방법
CN119137510A (zh) 2022-05-23 2024-12-13 爱尔康公司 Uv/hevl过滤性接触镜片
WO2023228054A1 (en) 2022-05-23 2023-11-30 Alcon Inc. Method for making hevl-filtering contact lenses
WO2023228106A1 (en) 2022-05-25 2023-11-30 Alcon Inc. Method for making embedded hydrogel contact lenses
EP4573397A1 (en) 2022-08-17 2025-06-25 Alcon Inc. A contact lens with a hydrogel coating thereon
WO2024161344A1 (en) 2023-02-02 2024-08-08 Alcon Inc. Water gradient silicone hydrogel contact lenses
US20240293985A1 (en) 2023-02-27 2024-09-05 Alcon Inc. Method for producing wettable silicone hydrogel contact lenses
US20240316886A1 (en) 2023-03-22 2024-09-26 Alcon Inc. Method for making embedded hydrogel contact lenses
WO2024236526A2 (en) 2023-05-18 2024-11-21 Alcon Inc. High-energy-violet-absorbing vinylic monomers
CN121039534A (zh) 2023-05-18 2025-11-28 爱尔康公司 Uv/hevl过滤性硅氧烷水凝胶隐形眼镜
WO2024241239A1 (en) 2023-05-25 2024-11-28 Alcon Inc. Coated silicone hydrogel contact lenses and method for making the same
WO2024246822A1 (en) 2023-06-01 2024-12-05 Alcon Inc. Method for making embedded silicone hydrogel contact lenses
US20250052927A1 (en) 2023-08-07 2025-02-13 Alcon Inc. Uv/hevl-filtering silicone hydrogel contact lenses
US20250164823A1 (en) 2023-11-20 2025-05-22 Alcon Inc. Embedded contact lens with a high refractive index insert therein
WO2025153483A1 (en) 2024-01-18 2025-07-24 Bausch + Lomb Ireland Limited Silicone biomedical device with polymerizable glycosaminoglycans
WO2025243221A1 (en) 2024-05-22 2025-11-27 Alcon Inc. Reactive hevl-absorbing dyes
WO2025243218A1 (en) 2024-05-22 2025-11-27 Alcon Inc. Method for making centrally colored contact lenses
WO2025243219A1 (en) 2024-05-22 2025-11-27 Alcon Inc. Reactive dyes and their use in contact lenses

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3655602A (en) * 1967-08-16 1972-04-11 Desoto Inc Silicone-containing hydrophylic resins dispersible in water
GB1293331A (en) * 1969-01-13 1972-10-18 Union Carbide Corp Addition process for producing siloxane alcohols
DE2308238C3 (de) * 1973-02-20 1981-10-29 Bayer Ag, 5090 Leverkusen Acetoxysilyläthyl-substituierte Organopolysiloxane und ihre Herstellung
US3808178A (en) * 1972-06-16 1974-04-30 Polycon Laboratories Oxygen-permeable contact lens composition,methods and article of manufacture
US3878263A (en) * 1972-07-10 1975-04-15 Stauffer Chemical Co Acrylate-functional polysiloxane polymers
US3879433A (en) * 1972-12-29 1975-04-22 Union Carbide Corp Hydroxyalkylsiloxane rigid urethane foam stabilizers
NZ177276A (en) * 1974-05-06 1978-04-03 Bausch & Lomb Separated interpenetrating hydrophilic and hydrophobic polymeric network: contact lens
US4136250A (en) * 1977-07-20 1979-01-23 Ciba-Geigy Corporation Polysiloxane hydrogels
US4153641A (en) * 1977-07-25 1979-05-08 Bausch & Lomb Incorporated Polysiloxane composition and contact lens
JPS5455455A (en) * 1977-10-12 1979-05-02 Toyo Contact Lens Co Ltd Contact lens
JPS5466853A (en) * 1977-11-08 1979-05-29 Toyo Contact Lens Co Ltd Soft contact lens
US4138382A (en) * 1978-05-01 1979-02-06 Dow Corning Corporation Hydrophilic, water-swellable, crosslinked, copolymer gel and prosthesis employing same

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GB2040975A (en) 1980-09-03
DE3003300A1 (de) 1980-08-07
JPS55108881A (en) 1980-08-21
DE3003300C2 (enExample) 1990-02-08
US4261875A (en) 1981-04-14
FR2447942B1 (enExample) 1984-04-06
GB2040975B (en) 1983-07-06
FR2447942A1 (fr) 1980-08-29

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