WO2009079245A3 - Biomedical devices - Google Patents

Biomedical devices Download PDF

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Publication number
WO2009079245A3
WO2009079245A3 PCT/US2008/085792 US2008085792W WO2009079245A3 WO 2009079245 A3 WO2009079245 A3 WO 2009079245A3 US 2008085792 W US2008085792 W US 2008085792W WO 2009079245 A3 WO2009079245 A3 WO 2009079245A3
Authority
WO
WIPO (PCT)
Prior art keywords
biomedical devices
biomedical
polymerizable
copolymer
mixture
Prior art date
Application number
PCT/US2008/085792
Other languages
French (fr)
Other versions
WO2009079245A2 (en
Inventor
Yu-Chin Lai
Weihong Lang
Original Assignee
Bausch & Lomb
Yu-Chin Lai
Weihong Lang
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 & Lomb, Yu-Chin Lai, Weihong Lang filed Critical Bausch & Lomb
Priority to CN2008801202304A priority Critical patent/CN101896514B/en
Priority to JP2010538069A priority patent/JP2011507563A/en
Priority to EP08862262A priority patent/EP2220134A2/en
Publication of WO2009079245A2 publication Critical patent/WO2009079245A2/en
Publication of WO2009079245A3 publication Critical patent/WO2009079245A3/en

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
    • C08F220/10—Esters
    • C08F220/22—Esters containing halogen
    • 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
    • C08F220/26—Esters containing oxygen in addition to the carboxy oxygen
    • 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
    • C08F220/12—Esters of monohydric alcohols or phenols
    • C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
    • C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
    • C08F220/1805—C5-(meth)acrylate, e.g. pentyl (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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S524/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S524/916—Hydrogel compositions

Abstract

Biomedical devices are provided herein which are formed from a polymerization product of a mixture comprising (a) a copolymer which is the reaction product of one or more polymerizable polyhydric alcohols and one or more polymerizable fluorine- containing monomers; and (b) a biomedical device-forming comonomer.
PCT/US2008/085792 2007-12-14 2008-12-08 Biomedical devices WO2009079245A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN2008801202304A CN101896514B (en) 2007-12-14 2008-12-08 Biomedical devices
JP2010538069A JP2011507563A (en) 2007-12-14 2008-12-08 Biomedical devices
EP08862262A EP2220134A2 (en) 2007-12-14 2008-12-08 Biomedical devices

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1378007P 2007-12-14 2007-12-14
US61/013,780 2007-12-14

Publications (2)

Publication Number Publication Date
WO2009079245A2 WO2009079245A2 (en) 2009-06-25
WO2009079245A3 true WO2009079245A3 (en) 2009-08-06

Family

ID=40668212

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2008/085792 WO2009079245A2 (en) 2007-12-14 2008-12-08 Biomedical devices

Country Status (5)

Country Link
US (1) US8071661B2 (en)
EP (1) EP2220134A2 (en)
JP (1) JP2011507563A (en)
CN (1) CN101896514B (en)
WO (1) WO2009079245A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8569538B2 (en) * 2006-06-30 2013-10-29 Johnson & Johnson Vision Care, Inc. Acryloyl materials for molded plastics
US8053539B2 (en) * 2006-06-30 2011-11-08 Johnson & Johnson Vision Care Inc. Siloxanyl materials for molded plastics
US7838698B2 (en) 2006-09-29 2010-11-23 Johnson & Johnson Vision Care, Inc. Hydrolysis-resistant silicone compounds
US9056880B2 (en) 2006-09-29 2015-06-16 Johnson & Johnson Vision Care, Inc. Process for producing hydrolysis-resistant silicone compounds
US20080119627A1 (en) * 2006-11-22 2008-05-22 Masataka Nakamura Methods for purifying siloxanyl monomers
US8080622B2 (en) 2007-06-29 2011-12-20 Johnson & Johnson Vision Care, Inc. Soluble silicone prepolymers
US7897654B2 (en) * 2007-12-27 2011-03-01 Johnson & Johnson Vision Care Inc. Silicone prepolymer solutions
BR112013021486B1 (en) * 2011-02-28 2021-06-22 Coopervision International Holding Company, Lp METHOD FOR MANUFACTURING A HYDROGEL CONTACT LENS, HYDROGEL CONTACT LENS AND BATCH AND PACKAGING OF SUCH LENS
KR101963234B1 (en) * 2017-11-01 2019-03-29 (주)지오메디칼 Contact lens consisting of hydroxyethylmethacrylate and sorbitol solution polymer coating and the method of manuacturing the same

Citations (1)

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Publication number Priority date Publication date Assignee Title
JPH03196118A (en) * 1989-12-26 1991-08-27 Seiko Epson Corp Soft contact lens

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Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03196118A (en) * 1989-12-26 1991-08-27 Seiko Epson Corp Soft contact lens

Also Published As

Publication number Publication date
WO2009079245A2 (en) 2009-06-25
US8071661B2 (en) 2011-12-06
CN101896514B (en) 2013-03-06
US20090156708A1 (en) 2009-06-18
JP2011507563A (en) 2011-03-10
EP2220134A2 (en) 2010-08-25
CN101896514A (en) 2010-11-24

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