DE602004029615D1 - Kontaktlinse - Google Patents

Kontaktlinse

Info

Publication number
DE602004029615D1
DE602004029615D1 DE602004029615T DE602004029615T DE602004029615D1 DE 602004029615 D1 DE602004029615 D1 DE 602004029615D1 DE 602004029615 T DE602004029615 T DE 602004029615T DE 602004029615 T DE602004029615 T DE 602004029615T DE 602004029615 D1 DE602004029615 D1 DE 602004029615D1
Authority
DE
Germany
Prior art keywords
central part
contact lens
hard portion
mixture forming
monomer mixture
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
DE602004029615T
Other languages
English (en)
Inventor
Ryo Matsushita
Kazuharu Niwa
Akihisa Sugiyama
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.)
Menicon Co Ltd
Original Assignee
Menicon Co 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 Menicon Co Ltd filed Critical Menicon Co Ltd
Publication of DE602004029615D1 publication Critical patent/DE602004029615D1/de
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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/22—Esters containing halogen
    • C08F220/24—Esters containing halogen containing perhaloalkyl radicals
    • 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
    • C08F230/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal
    • C08F230/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal containing a metal
    • C08F230/08—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal containing a metal containing silicon
    • 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
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/04—Acids; Metal salts or ammonium salts thereof
    • C08F220/06—Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof
    • 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
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/40—Esters of unsaturated alcohols, e.g. allyl (meth)acrylate
    • 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
    • C08F222/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
    • C08F222/10—Esters
    • C08F222/1006—Esters of polyhydric alcohols or polyhydric phenols
    • C08F222/102—Esters of polyhydric alcohols or polyhydric phenols of dialcohols, e.g. ethylene glycol di(meth)acrylate or 1,4-butanediol dimethacrylate
    • 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
    • C08F226/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen
    • C08F226/06—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen by a heterocyclic ring containing nitrogen
    • C08F226/10—N-Vinyl-pyrrolidone

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Eyeglasses (AREA)
  • Materials For Medical Uses (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Tumbler Switches (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
DE602004029615T 2004-05-28 2004-05-28 Kontaktlinse Expired - Lifetime DE602004029615D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2004/007388 WO2005116728A1 (ja) 2004-05-28 2004-05-28 コンタクトレンズ

Publications (1)

Publication Number Publication Date
DE602004029615D1 true DE602004029615D1 (de) 2010-11-25

Family

ID=35451016

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004029615T Expired - Lifetime DE602004029615D1 (de) 2004-05-28 2004-05-28 Kontaktlinse

Country Status (7)

Country Link
US (1) US7588334B2 (de)
EP (1) EP1750157B1 (de)
JP (1) JP4402691B2 (de)
AT (1) ATE484766T1 (de)
DE (1) DE602004029615D1 (de)
ES (1) ES2351396T3 (de)
WO (1) WO2005116728A1 (de)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5194218B2 (ja) * 2006-06-05 2013-05-08 株式会社メニコンネクト 含水性コンタクトレンズの保存方法ならびに該保存方法により保存された含水性コンタクトレンズ
KR101572634B1 (ko) 2008-04-04 2015-12-01 포사이트 비젼4, 인크. 통증 관리 및 시력을 위한 치료 장치
JP5410866B2 (ja) * 2009-07-08 2014-02-05 株式会社メニコン プラスチックレンズおよびその製造方法
US8662663B2 (en) 2009-07-08 2014-03-04 Menicon Co., Ltd. Hybrid soft contact lens, and production method and hydration treatment method thereof
US8591025B1 (en) 2012-09-11 2013-11-26 Nexisvision, Inc. Eye covering and refractive correction methods for LASIK and other applications
NO2490635T3 (de) 2009-10-23 2018-02-03
WO2011050365A1 (en) 2009-10-23 2011-04-28 Forsight Labs, Llc Conformable therapeutic shield for vision and pain
US8480227B2 (en) 2010-07-30 2013-07-09 Novartis Ag Silicone hydrogel lenses with water-rich surfaces
KR20130107321A (ko) 2010-10-25 2013-10-01 넥시스비젼, 인코포레이티드 시력용 눈 보호막을 인식하기 위한 방법 및 장치
EP2657304B1 (de) 2010-10-25 2022-12-07 Menicon Co., Ltd. Azofarbstoff, okularlinsenmaterial, verfahren zur herstellung des okularlinsenmaterials und okularlinse
US8864306B2 (en) 2011-04-28 2014-10-21 Nexisvision, Inc. Eye covering and refractive correction methods and apparatus having improved tear flow, comfort, and/or applicability
US9423632B2 (en) 2012-04-20 2016-08-23 Nexisvision, Inc. Contact lenses for refractive correction
CN103917899B (zh) 2011-10-12 2018-04-03 诺华股份有限公司 通过涂布制备uv吸收性眼用透镜的方法
FR2987839B1 (fr) 2012-03-08 2014-05-09 Soc Dexploitation De Produits Pour Les Industries Chimiques Seppic Nouveau polymere d'acrylate de silicone et d'acide acrylique epaississant et reduisant le caractere collant des formules cosmetiques a base de glycerine
US9465233B2 (en) 2012-04-20 2016-10-11 Nexisvision, Inc. Bimodular contact lenses
US9180610B2 (en) * 2012-08-23 2015-11-10 Crt Technology, Inc. Devices and processes for fabricating multi-component optical systems
US10338408B2 (en) 2012-12-17 2019-07-02 Novartis Ag Method for making improved UV-absorbing ophthalmic lenses
WO2014152017A1 (en) 2013-03-21 2014-09-25 Shifamed Holdings, Llc Accommodating intraocular lens
US9486311B2 (en) 2013-02-14 2016-11-08 Shifamed Holdings, Llc Hydrophilic AIOL with bonding
US10195018B2 (en) 2013-03-21 2019-02-05 Shifamed Holdings, Llc Accommodating intraocular lens
JP6310072B2 (ja) 2013-06-26 2018-04-11 ネクシスビジョン， インコーポレイテッド 屈折矯正のためのコンタクトレンズ
US9341864B2 (en) 2013-11-15 2016-05-17 Nexisvision, Inc. Contact lenses having a reinforcing scaffold
ES2699994T3 (es) * 2013-12-04 2019-02-13 Novartis Ag Materiales acrílicos hidrófobos blandos
US9708087B2 (en) 2013-12-17 2017-07-18 Novartis Ag Silicone hydrogel lens with a crosslinked hydrophilic coating
WO2015116559A1 (en) 2014-01-29 2015-08-06 Nexisvision, Inc. Multifocal bimodulus contact lenses
HUE046948T2 (hu) 2014-08-26 2020-03-30 Novartis Ag Eljárás stabil bevonat felvitelére szilikon hidrogél kontaktlencsékre
CA3008944C (en) 2014-08-26 2021-11-16 Shifamed Holdings, Llc Accommodating intraocular lens
US11141263B2 (en) 2015-11-18 2021-10-12 Shifamed Holdings, Llc Multi-piece accommodating intraocular lens
MY184638A (en) 2015-12-15 2021-04-13 Alcon Inc Method for applying stable coating on silicone hydrogel contact lenses
US10350056B2 (en) 2016-12-23 2019-07-16 Shifamed Holdings, Llc Multi-piece accommodating intraocular lenses and methods for making and using same
US10987214B2 (en) 2017-05-30 2021-04-27 Shifamed Holdings, Llc Surface treatments for accommodating intraocular lenses and associated methods and devices
AU2018279101B2 (en) 2017-06-07 2023-07-13 Shifamed Holdings, Llc Adjustable optical power intraocular lenses
EP3724698B1 (de) 2017-12-13 2021-12-15 Alcon Inc. Verfahren zur herstellung von mps-kompatiblen kontaktlinsen mit wassergradient
WO2021186380A1 (en) 2020-03-19 2021-09-23 Alcon Inc. Method for producing embedded or hybrid hydrogel contact lenses

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3944347A (en) * 1971-06-11 1976-03-16 E. I. Du Pont De Nemours & Co. Contact lens having a hard center and soft, tough periphery
JPS5529402B2 (de) 1972-12-22 1980-08-04
JPS576562B2 (de) 1973-07-05 1982-02-05
US4166255A (en) * 1976-06-14 1979-08-28 Minnesota Mining And Manufacturing Company Hybrid corneal contact lens
JPS5650313A (en) 1980-07-08 1981-05-07 Pureshijiyon Kosumetsuto Co In Contact lens and producing same
US4701288A (en) * 1985-06-05 1987-10-20 Bausch & Lomb Incorporated Method of making articles of dissimilar polymer compositions
US4666249A (en) * 1985-08-14 1987-05-19 Sola U.S.A. Inc. Surface-treated contact lens and method of producing
JP2774233B2 (ja) * 1992-08-26 1998-07-09 株式会社メニコン 眼用レンズ材料
US5433898A (en) * 1992-09-11 1995-07-18 Pilkington Barnes Hind, Inc. Method of manufacturing a contact lens
JP3167229B2 (ja) * 1993-09-27 2001-05-21 株式会社メニコン 眼用レンズ材料
JP4279402B2 (ja) 1999-06-08 2009-06-17 株式会社メニコン 多種材コンタクトレンズブランクの成形用型並びに多種材コンタクトレンズブランクの製造方法
JP2003228029A (ja) * 2002-02-05 2003-08-15 Hoya Healthcare Corp 含水性ソフトコンタクトレンズ材料
US7104648B2 (en) * 2002-09-06 2006-09-12 Synergeyes, Inc. Hybrid contact lens system and method

Also Published As

Publication number Publication date
EP1750157B1 (de) 2010-10-13
ES2351396T3 (es) 2011-02-04
JPWO2005116728A1 (ja) 2008-04-03
US20070232755A1 (en) 2007-10-04
ATE484766T1 (de) 2010-10-15
JP4402691B2 (ja) 2010-01-20
US7588334B2 (en) 2009-09-15
EP1750157A4 (de) 2009-12-02
WO2005116728A1 (ja) 2005-12-08
EP1750157A1 (de) 2007-02-07

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