NO20020216L - Termoformbar, oftalmisk linse - Google Patents

Termoformbar, oftalmisk linse

Info

Publication number
NO20020216L
NO20020216L NO20020216A NO20020216A NO20020216L NO 20020216 L NO20020216 L NO 20020216L NO 20020216 A NO20020216 A NO 20020216A NO 20020216 A NO20020216 A NO 20020216A NO 20020216 L NO20020216 L NO 20020216L
Authority
NO
Norway
Prior art keywords
thermoformable
hydrogel
ophthalmic lens
polymer
processable
Prior art date
Application number
NO20020216A
Other languages
English (en)
Other versions
NO20020216D0 (no
Inventor
Lawrence L Chapoy
Michael H Quinn
John C Phelan
Frank W K Chang
Original Assignee
Jessen Wesley Corp
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 Jessen Wesley Corp filed Critical Jessen Wesley Corp
Publication of NO20020216D0 publication Critical patent/NO20020216D0/no
Publication of NO20020216L publication Critical patent/NO20020216L/no

Links

Classifications

    • 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
    • C08F220/52—Amides or imides
    • C08F220/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
    • C08F220/56—Acrylamide; Methacrylamide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00009—Production of simple or compound lenses
    • B29D11/00432—Auxiliary operations, e.g. machines for filling the moulds
    • B29D11/00442—Curing the lens material
    • 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
    • C08F220/52—Amides or imides
    • C08F220/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Mechanical Engineering (AREA)
  • Eyeglasses (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Materials For Medical Uses (AREA)

Abstract

En smeltbearbeidbar hydrogel-blokk-kopolymer fremstilles fra hydrofile og hydofobe monomerer som har tilstrekkelig indre assosiasjon uten fornetning til å gi en dimensjonsstabil hydrogel ved temperaturer opp til minst rundt 60°C. Polymeren kan bearbeides termisk til en oftalmisk innretning og så hydratiseres til et hydrogelmateriale. Eventuelt kan polymeren underkastes termisk behandling før, under eller efter hydrati- sering for å danne fometninger.
NO20020216A 1999-07-16 2002-01-15 Termoformbar, oftalmisk linse NO20020216L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14444599P 1999-07-16 1999-07-16
PCT/US2000/019287 WO2001005578A1 (en) 1999-07-16 2000-07-14 Thermoformable ophthalmic lens

Publications (2)

Publication Number Publication Date
NO20020216D0 NO20020216D0 (no) 2002-01-15
NO20020216L true NO20020216L (no) 2002-03-07

Family

ID=22508620

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20020216A NO20020216L (no) 1999-07-16 2002-01-15 Termoformbar, oftalmisk linse

Country Status (6)

Country Link
EP (1) EP1216142A4 (no)
JP (1) JP2003504503A (no)
AU (1) AU6100700A (no)
CA (1) CA2379385A1 (no)
NO (1) NO20020216L (no)
WO (1) WO2001005578A1 (no)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6679605B2 (en) * 2000-05-22 2004-01-20 Medennium, Inc. Crystalline polymeric compositions for ophthalmic devices
EP1380628A4 (en) * 2001-03-09 2006-09-13 Daikin Ind Ltd BETTER CALCULATED HYDROGEN AND OLEOPHOBIC AGENT
ATE424784T1 (de) 2001-03-16 2009-03-15 Novartis Ag Verfahren zur herstellung einer gefärbten kontaktlinse
US6903173B2 (en) * 2002-08-02 2005-06-07 3M Innovative Properties Co. Fluorinated polymers
PL1626799T3 (pl) 2003-04-30 2010-09-30 Univ Drexel Mieszaniny polimerów żelujące w podwyższonej temperaturze, do stosowania w materiałach biokompatybilnych
CA2542512A1 (en) * 2003-09-04 2005-03-17 Nathan Ravi Hydrogel nanocompsites for ophthalmic applications
JP4832910B2 (ja) * 2006-01-31 2011-12-07 株式会社メニコン 眼用レンズ表面用コーティング剤およびそれにより得られる眼用レンズ
JP2008208253A (ja) * 2007-02-27 2008-09-11 Fujifilm Corp 樹脂組成物、感光性転写材料、離画壁及びその形成方法、カラーフィルタ及びその製造方法、並びに表示装置
US10254562B2 (en) 2008-04-04 2019-04-09 Battelle Memorial Institute Methods for tailoring the refractive index of lenses
US10018853B2 (en) 2008-04-04 2018-07-10 Battelle Memorial Institute Methods of altering the refractive index of materials
EP2578185A3 (en) 2008-04-04 2013-07-24 Battelle Memorial Institute Adjustable intraocular lens
WO2015038614A1 (en) 2013-09-12 2015-03-19 Battelle Memorial Institute Methods of altering the refractive index of materials
FR2930731B1 (fr) * 2008-04-30 2014-06-27 Acrylian Materiau polymere acrylique, hydrophobe pour lentille intraoculaire
FR2955862B1 (fr) * 2010-02-02 2012-07-13 Commissariat Energie Atomique Materiau polymere fluorocarbone et procede de synthese
US9372282B1 (en) 2011-08-31 2016-06-21 Novartis Ag Styrenic ophthalmic and otorhinolaryngological materials and devices formed therewith
US9395468B2 (en) 2012-08-27 2016-07-19 Ocular Dynamics, Llc Contact lens with a hydrophilic layer
US10167387B2 (en) 2013-09-10 2019-01-01 Colorado State University Research Foundation Synthetic polymeric materials and devices thereof
CN105917270A (zh) 2013-11-15 2016-08-31 视觉力学有限责任公司 具有亲水层的接触透镜
CN106662808A (zh) 2014-02-07 2017-05-10 正交公司 可交联的氟化光聚合物
FR3017800B1 (fr) 2014-02-27 2016-03-04 Acrylian Copolymere acrylique, hydrophobe, reticule, a base de 2-phenoxy-tetraethylene-glycol acrylate, pour lentilles intraoculaires
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
JP6791615B2 (ja) * 2015-03-06 2020-11-25 スリーエム イノベイティブ プロパティズ カンパニー 紫外線架橋性組成物
TW201827854A (zh) * 2017-01-20 2018-08-01 鴻海精密工業股份有限公司 眼用鏡片材料及眼用鏡片
US11678975B2 (en) 2019-04-05 2023-06-20 Amo Groningen B.V. Systems and methods for treating ocular disease with an intraocular lens and refractive index writing
US11583388B2 (en) 2019-04-05 2023-02-21 Amo Groningen B.V. Systems and methods for spectacle independence using refractive index writing with an intraocular lens
US11583389B2 (en) 2019-04-05 2023-02-21 Amo Groningen B.V. Systems and methods for correcting photic phenomenon from an intraocular lens and using refractive index writing
US11564839B2 (en) 2019-04-05 2023-01-31 Amo Groningen B.V. Systems and methods for vergence matching of an intraocular lens with refractive index writing
US11529230B2 (en) 2019-04-05 2022-12-20 Amo Groningen B.V. Systems and methods for correcting power of an intraocular lens using refractive index writing
US11944574B2 (en) 2019-04-05 2024-04-02 Amo Groningen B.V. Systems and methods for multiple layer intraocular lens and using refractive index writing
US20210162692A1 (en) * 2019-12-02 2021-06-03 Bausch & Lomb Ireland Limited Direct compression molded ophthalmic devices
FR3108260B1 (fr) * 2020-03-17 2024-01-05 Neurobiomat Hydrogel hétérogène hybride, procédé de fabrication et utilisation comme implant de comblement non-dégradable in-situ
TW202203964A (zh) 2020-04-17 2022-02-01 小利蘭史丹佛大學董事會 用於生物醫藥調配物之聚合物賦形劑
CN111607043B (zh) * 2020-05-22 2022-06-24 广州悦清再生医学科技有限公司 一种隐形眼镜材料及其制备方法及隐形眼镜

Family Cites Families (9)

* 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
US4130517A (en) * 1973-01-29 1978-12-19 Exxon Research & Engineering Co. Multiphase block and graft copolymers comprising a hydrophilic continuous phase and hydrophobic domains
IE56908B1 (en) * 1983-09-08 1992-01-29 Minnesota Mining & Mfg Polymer blends with high water absorption
US4668446A (en) * 1985-09-27 1987-05-26 Cilco, Inc. Process for making soft contact and intraocular lenses with an esterifiable carboxyl-containing polymer
US4731079A (en) * 1986-11-26 1988-03-15 Kingston Technologies, Inc. Intraocular lenses
US5290892A (en) * 1990-11-07 1994-03-01 Nestle S.A. Flexible intraocular lenses made from high refractive index polymers
US5217491A (en) * 1990-12-27 1993-06-08 American Cyanamid Company Composite intraocular lens
US5331073A (en) * 1992-11-09 1994-07-19 Allergan, Inc. Polymeric compositions and intraocular lenses made from same
AU696001B2 (en) * 1995-06-07 1998-08-27 Alcon Laboratories, Inc. Improved high refractive index ophthalmic lens materials

Also Published As

Publication number Publication date
CA2379385A1 (en) 2001-01-25
WO2001005578A1 (en) 2001-01-25
NO20020216D0 (no) 2002-01-15
JP2003504503A (ja) 2003-02-04
AU6100700A (en) 2001-02-05
EP1216142A1 (en) 2002-06-26
EP1216142A4 (en) 2003-06-11

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