ZA98865B - Moulded ophthalmic article - Google Patents

Moulded ophthalmic article

Info

Publication number
ZA98865B
ZA98865B ZA98865A ZA98865A ZA98865B ZA 98865 B ZA98865 B ZA 98865B ZA 98865 A ZA98865 A ZA 98865A ZA 98865 A ZA98865 A ZA 98865A ZA 98865 B ZA98865 B ZA 98865B
Authority
ZA
South Africa
Prior art keywords
ophthalmic article
moulded
moulded ophthalmic
article
ophthalmic
Prior art date
Application number
ZA98865A
Other languages
English (en)
Inventor
Bettina Steinmann
Original Assignee
Novartis 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
Priority claimed from EP97810056A external-priority patent/EP0867456A1/de
Application filed by Novartis Ag filed Critical Novartis Ag
Publication of ZA98865B publication Critical patent/ZA98865B/xx

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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/81—Unsaturated isocyanates or isothiocyanates
    • C08G18/8108—Unsaturated isocyanates or isothiocyanates having only one isocyanate or isothiocyanate group
    • C08G18/8116—Unsaturated isocyanates or isothiocyanates having only one isocyanate or isothiocyanate group esters of acrylic or alkylacrylic acid having only one isocyanate or isothiocyanate group
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6666—Compounds of group C08G18/48 or C08G18/52
    • C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6674—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
    • 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
    • C08G2210/00—Compositions for preparing hydrogels

Landscapes

  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Eyeglasses (AREA)
  • Materials For Medical Uses (AREA)
ZA98865A 1997-02-04 1998-02-03 Moulded ophthalmic article ZA98865B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP97810056A EP0867456A1 (de) 1997-02-04 1997-02-04 Ophthalmischer Formkörper

Publications (1)

Publication Number Publication Date
ZA98865B true ZA98865B (en) 1998-08-04

Family

ID=8230146

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA98865A ZA98865B (en) 1997-02-04 1998-02-03 Moulded ophthalmic article

Country Status (11)

Country Link
US (1) US6165408A (xx)
JP (1) JP4098367B2 (xx)
AR (1) AR011612A1 (xx)
AT (1) ATE202578T1 (xx)
AU (1) AU727156B2 (xx)
CA (1) CA2278566A1 (xx)
DE (1) DE69800994T2 (xx)
ES (1) ES2160403T3 (xx)
HK (1) HK1024008A1 (xx)
TW (1) TW425403B (xx)
ZA (1) ZA98865B (xx)

Families Citing this family (70)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7998412B2 (en) * 2000-01-07 2011-08-16 Smart Holograms Limited Ophthalmic device comprising a holographic sensor
US7005143B2 (en) * 2002-04-12 2006-02-28 3M Innovative Properties Company Gel materials, medical articles, and methods
US6777290B2 (en) * 2002-08-05 2004-08-17 Micron Technology, Inc. Global column select structure for accessing a memory
WO2004016671A1 (en) * 2002-08-14 2004-02-26 Novartis Ag Radiation-curable prepolymers
US7235195B2 (en) * 2002-09-06 2007-06-26 Novartis Ag Method for making opthalmic devices
US20050085585A1 (en) * 2002-10-23 2005-04-21 Quinn Michael H. Polymerizable materials
WO2005000109A2 (en) 2003-06-27 2005-01-06 University Of Maryland Biotechnology Institute Quaternary nitrogen heterocyclic compounds for detecting aqueous monosaccharides in physiological fluids
WO2005015184A1 (en) * 2003-07-30 2005-02-17 Novartis Ag Reflection hologram sensor in contact lens
ES2350933T3 (es) * 2003-08-07 2011-01-28 Eyesense Ag Sensor oftálmico.
US20050056954A1 (en) * 2003-09-12 2005-03-17 Devlin Brian Gerrard Method for making contact lenses
US7999023B2 (en) * 2004-12-03 2011-08-16 3M Innovative Properties Company Process for making pressure sensitive adhesive hydrogels
US7795359B2 (en) 2005-03-04 2010-09-14 Novartis Ag Continuous process for production of polymeric materials
US9804295B2 (en) 2005-05-05 2017-10-31 Novartis Ag Ophthalmic devices for sustained delivery of active compounds
US20070037897A1 (en) * 2005-08-12 2007-02-15 Guigui Wang Method for making contact lenses
EP1801140A1 (en) * 2005-12-22 2007-06-27 Mnemoscience GmbH Macro-diacrylate
US7858000B2 (en) 2006-06-08 2010-12-28 Novartis Ag Method of making silicone hydrogel contact lenses
EP2038310B1 (en) 2006-07-12 2010-06-09 Novartis AG Actinically crosslinkable copolymers for manufacturing contact lenses
CA2914805C (en) * 2006-11-06 2017-12-12 Novartis Ag Ocular devices and methods of making and using thereof
AR064286A1 (es) 2006-12-13 2009-03-25 Quiceno Gomez Alexandra Lorena Produccion de dispositivos oftalmicos basados en la polimerizacion por crecimiento escalonado fotoinducida
CN101641206B (zh) 2007-03-22 2013-03-20 诺瓦提斯公司 具有含悬挂的聚硅氧烷的聚合物链的预聚物
TWI419719B (zh) 2007-08-31 2013-12-21 Novartis Ag 隱形眼鏡產物
CN101903807B (zh) 2007-12-20 2013-01-09 诺瓦提斯公司 隐形眼镜的制造方法
EP2265430B1 (en) * 2008-04-02 2011-10-12 Novartis AG Method and system for making ophthalmic devices using stereolithography and a single moulding surface
TWI506333B (zh) * 2008-12-05 2015-11-01 Novartis Ag 用以傳遞疏水性舒適劑之眼用裝置及其製造方法
MY151232A (en) * 2008-12-30 2014-04-30 Novartis Ag Tri-functional uv-absorbing compounds and use thereof
CA2761218C (en) * 2009-05-22 2016-06-28 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
KR101585290B1 (ko) 2009-09-15 2016-01-13 노파르티스 아게 자외선 흡수성 콘택트 렌즈를 제조하는데 적합한 예비중합체
TWI573818B (zh) 2010-07-30 2017-03-11 諾華公司 兩親性聚矽氧烷預聚物及其用途
HUE044765T2 (hu) 2010-10-06 2019-11-28 Novartis Ag Polimerizálható hosszabbított láncú polisziloxánok hidrofil oldalcsoportokkal
BR112013008221B1 (pt) 2010-10-06 2020-02-11 Alcon Inc. Pré-polímero processável em água, lente de contato de hidrogel de silicone e seu método de fabricação
CN103168067B (zh) 2010-10-06 2015-08-05 诺华股份有限公司 可水处理的含硅氧烷预聚物及其用途
US9623614B2 (en) 2010-11-10 2017-04-18 Novartis Ag Method for making contact lenses
HUE030629T2 (en) 2010-12-13 2017-05-29 Novartis Ag Functionally modified ophthalmic lenses and method for their preparation
EP2931733B1 (en) 2012-12-14 2016-10-05 Novartis AG Tris(trimethyl siloxy)silane vinylic monomers and uses thereof
WO2014093751A2 (en) 2012-12-14 2014-06-19 Novartis Ag Amphiphilic siloxane-containing vinylic monomers and uses thereof
US9151873B2 (en) 2012-12-14 2015-10-06 Novartis Ag Actinically-crosslinkable amphiphilic prepolymers
US9097840B2 (en) 2012-12-14 2015-08-04 Novartis Ag Amphiphilic siloxane-containing (meth)acrylamides and uses thereof
WO2015066255A1 (en) 2013-10-31 2015-05-07 Novartis Ag Method for producing ophthalmic lenses
WO2015089285A1 (en) 2013-12-13 2015-06-18 Novartis Ag Method for making contact lenses
EP3134461B1 (en) 2014-04-25 2018-02-14 Novartis AG Hydrophilized carbosiloxane vinylic monomers
WO2015164630A1 (en) 2014-04-25 2015-10-29 Novartis Ag Carbosiloxane vinylic monomers
WO2016032926A1 (en) 2014-08-26 2016-03-03 Novartis Ag Method for applying stable coating on silicone hydrogel contact lenses
US10160141B2 (en) 2014-11-25 2018-12-25 Novartis Ag Molds for making contact lenses
EP3268804B1 (en) 2015-03-11 2020-11-04 University of Florida Research Foundation, Inc. Mesh size control of lubrication in gemini hydrogels
EP3303415B1 (en) 2015-06-02 2022-12-28 Alcon Inc. Visible-light photoinitiators and uses thereof
CN108290359B (zh) 2015-12-03 2020-04-17 爱尔康公司 接触镜片包装溶液
SG11201803726VA (en) 2015-12-15 2018-06-28 Novartis Ag 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
US10254567B2 (en) 2016-02-22 2019-04-09 Novartis Ag UV-absorbing vinylic monomers and uses thereof
EP3419961B1 (en) 2016-02-22 2020-09-02 Alcon Inc. Uv/visible-absorbing vinylic monomers and uses thereof
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
EP3676082A1 (en) 2017-08-29 2020-07-08 Alcon Inc. Cast-molding process for producing contact lenses
US11256003B2 (en) 2017-12-13 2022-02-22 Alcon Inc. Weekly and monthly disposable water gradient contact lenses
SG11202004722WA (en) 2018-01-22 2020-08-28 Alcon Inc Cast-molding process for producing uv-absorbing contact lenses
WO2020100090A1 (en) 2018-11-15 2020-05-22 Alcon Inc. Contact lens with phosphorylcholine-modified polyvinylalcohols therein
EP3953744A1 (en) 2019-04-10 2022-02-16 Alcon Inc. Method for producing coated contact lenses
US11602910B2 (en) 2019-05-28 2023-03-14 Alcon Inc. Pad transfer printing method for making colored contact lenses
EP4240578A1 (en) 2020-11-04 2023-09-13 Alcon Inc. Method for making photochromic contact lenses
US11975499B2 (en) 2020-11-04 2024-05-07 Alcon Inc. Method for making photochromic contact lenses
EP4304843A1 (en) 2021-03-08 2024-01-17 Alcon Inc. Method for making photochromic contact lenses
WO2022201072A1 (en) 2021-03-24 2022-09-29 Alcon Inc. Method for making embedded hydrogel contact lenses
KR20230144635A (ko) 2021-04-01 2023-10-16 알콘 인코포레이티드 내장형 히드로겔 콘택트 렌즈의 제조 방법
WO2022208447A1 (en) 2021-04-01 2022-10-06 Alcon Inc. Embedded hydrogel contact lenses
WO2023209569A1 (en) 2022-04-26 2023-11-02 Alcon Inc. Method for making embedded hydrogel contact lenses
US20230339149A1 (en) 2022-04-26 2023-10-26 Alcon Inc. Method for making embedded hydrogel contact lenses
TW202402514A (zh) 2022-05-09 2024-01-16 瑞士商愛爾康公司 用於製造嵌入式水凝膠接觸鏡片之方法
US20230374306A1 (en) 2022-05-23 2023-11-23 Alcon Inc. Uv/hevl-filtering contact lenses
TW202413071A (zh) 2022-05-25 2024-04-01 瑞士商愛爾康公司 用於製造嵌入式水凝膠接觸鏡片之方法
US20240316886A1 (en) 2023-03-22 2024-09-26 Alcon Inc. Method for making embedded hydrogel contact lenses

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5039458A (en) * 1987-12-21 1991-08-13 W. R. Grace & Co.-Conn. Method of making a hydrophilic, biocompatible, protein non-adsorptive contact lens
ES2068373T3 (es) * 1989-01-11 1995-04-16 Ciba Geigy Ag Macromeros vinilicos que contienen segmentos de perfluoropolialquileter y polialquileter, polimeros, copolimeros y dispositivos oftalmicos elaborados a partir de los mismos.
US5196458A (en) * 1991-10-15 1993-03-23 Johnson & Johnson Vision Products, Inc. Soft, high oxygen permeability ophthalmic lens
TW264487B (xx) * 1992-02-18 1995-12-01 Takeda Pharm Industry Co Ltd
EP0579503B1 (en) * 1992-07-17 1997-11-05 Ethicon Inc. Radiation-curable, urethane-acrylate prepolymers and crosslinked polymers

Also Published As

Publication number Publication date
ES2160403T3 (es) 2001-11-01
US6165408A (en) 2000-12-26
DE69800994T2 (de) 2001-11-29
TW425403B (en) 2001-03-11
JP2001509915A (ja) 2001-07-24
JP4098367B2 (ja) 2008-06-11
AU6619098A (en) 1998-08-25
HK1024008A1 (en) 2000-09-29
DE69800994D1 (de) 2001-08-02
CA2278566A1 (en) 1998-08-06
AR011612A1 (es) 2000-08-30
AU727156B2 (en) 2000-12-07
ATE202578T1 (de) 2001-07-15

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