CA2295946A1 - Method of preparing foldable hydrophilic ophthalmic device materials - Google Patents

Method of preparing foldable hydrophilic ophthalmic device materials Download PDF

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Publication number
CA2295946A1
CA2295946A1 CA002295946A CA2295946A CA2295946A1 CA 2295946 A1 CA2295946 A1 CA 2295946A1 CA 002295946 A CA002295946 A CA 002295946A CA 2295946 A CA2295946 A CA 2295946A CA 2295946 A1 CA2295946 A1 CA 2295946A1
Authority
CA
Canada
Prior art keywords
ophthalmic device
device materials
preparing
hydrophilic ophthalmic
foldable hydrophilic
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.)
Granted
Application number
CA002295946A
Other languages
French (fr)
Other versions
CA2295946C (en
Inventor
Albert R. Leboeuf
Mutlu Karakelle
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.)
Alcon Vision LLC
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2295946A1 publication Critical patent/CA2295946A1/en
Application granted granted Critical
Publication of CA2295946C publication Critical patent/CA2295946C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14—Macromolecular materials
    • A61L27/16—Macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2430/00—Materials or treatment for tissue regeneration
    • A61L2430/16—Materials or treatment for tissue regeneration for reconstruction of eye parts, e.g. intraocular lens, cornea

Abstract

Foldable, hydrophilic, ophthalmic device materials are cured by exposure to blue light using a benzoylphosphine oxide photoinitiator.
CA002295946A 1997-08-07 1998-07-14 Method of preparing foldable hydrophilic ophthalmic device materials Expired - Fee Related CA2295946C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/910,966 US6015842A (en) 1997-08-07 1997-08-07 Method of preparing foldable hydrophilic ophthalmic device materials
US08/910,966 1997-08-07
PCT/US1998/014418 WO1999008135A1 (en) 1997-08-07 1998-07-14 Method of preparing foldable hydrophilic ophthalmic device materials

Publications (2)

Publication Number Publication Date
CA2295946A1 true CA2295946A1 (en) 1999-02-18
CA2295946C CA2295946C (en) 2007-01-09

Family

ID=25429579

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002295946A Expired - Fee Related CA2295946C (en) 1997-08-07 1998-07-14 Method of preparing foldable hydrophilic ophthalmic device materials

Country Status (14)

Country Link
US (1) US6015842A (en)
EP (1) EP1002243B1 (en)
JP (1) JP4221899B2 (en)
CN (1) CN1264472A (en)
AR (1) AR020309A1 (en)
AT (1) ATE208905T1 (en)
AU (1) AU725481B2 (en)
BR (1) BR9811856A (en)
CA (1) CA2295946C (en)
DE (1) DE69802542T2 (en)
DK (1) DK1002243T3 (en)
ES (1) ES2164441T3 (en)
PT (1) PT1002243E (en)
WO (1) WO1999008135A1 (en)

Families Citing this family (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9800853D0 (en) * 1998-03-16 1998-03-16 Pharmacia & Upjohn Bv Intraocular lens
US6359024B2 (en) 1998-05-15 2002-03-19 Bausch & Lomb Incorporated Method for polymerizing contact lenses
SE9900935D0 (en) * 1999-03-16 1999-03-16 Pharmacia & Upjohn Bv Macromolecular compounds
US6703466B1 (en) * 2001-06-18 2004-03-09 Alcon, Inc. Foldable intraocular lens optics having a glassy surface
US20030060878A1 (en) 2001-08-31 2003-03-27 Shadduck John H. Intraocular lens system and method for power adjustment
US10045844B2 (en) * 2002-02-02 2018-08-14 Powervision, Inc. Post-implant accommodating lens modification
US7261737B2 (en) * 2002-12-12 2007-08-28 Powervision, Inc. Accommodating intraocular lens system and method
US20050021139A1 (en) * 2003-02-03 2005-01-27 Shadduck John H. Ophthalmic devices, methods of use and methods of fabrication
US20070100445A1 (en) * 2003-02-03 2007-05-03 Shadduck John H Intraocular lenses and business methods
US8048155B2 (en) 2002-02-02 2011-11-01 Powervision, Inc. Intraocular implant devices
US7247168B2 (en) * 2002-12-12 2007-07-24 Powervision, Inc. Accommodating intraocular lens system and method
US8361145B2 (en) * 2002-12-12 2013-01-29 Powervision, Inc. Accommodating intraocular lens system having circumferential haptic support and method
CA2508143A1 (en) * 2002-12-12 2004-06-24 Powervision, Inc. Lens system for power adjustment using micropumps
US8328869B2 (en) 2002-12-12 2012-12-11 Powervision, Inc. Accommodating intraocular lenses and methods of use
US7637947B2 (en) * 2002-12-12 2009-12-29 Powervision, Inc. Accommodating intraocular lens system having spherical aberration compensation and method
US10835373B2 (en) 2002-12-12 2020-11-17 Alcon Inc. Accommodating intraocular lenses and methods of use
EP2559405A3 (en) * 2002-12-12 2013-06-26 PowerVision, Inc. Accommodating intraocular lens system
US7217288B2 (en) * 2002-12-12 2007-05-15 Powervision, Inc. Accommodating intraocular lens having peripherally actuated deflectable surface and method
AU2004219674A1 (en) * 2003-03-06 2004-09-23 Powervision, Inc. Adaptive optic lens and method of making
US6960231B2 (en) * 2003-07-14 2005-11-01 Alcon, Inc. Intraocular lens system
US7033391B2 (en) * 2003-09-08 2006-04-25 Bausch & Lomb Incorporated High refractive index silicone-containing prepolymers with blue light absorption capability
US7276544B2 (en) * 2003-09-08 2007-10-02 Bausch & Lomb Incorporated Process for manufacturing intraocular lenses with blue light absorption characteristics
US7098283B2 (en) * 2003-09-08 2006-08-29 Bausch & Lomb Incorporated Reactive yellow dyes useful for ocular devices
US6918931B2 (en) * 2003-09-08 2005-07-19 Bausch & Lomb Incorporated Prepolymers with yellow dye moiety
US20050055091A1 (en) * 2003-09-08 2005-03-10 Yu-Chin Lai Process for making silicone intraocular lens with blue light absorption properties
CN100424102C (en) * 2003-10-03 2008-10-08 日东电工株式会社 Light refractive index modulation polymer, light refractive index modulation polymer composition and method of controlling refractive index
US7300464B2 (en) * 2004-09-30 2007-11-27 Alcon, Inc. Intraocular lens
US9872763B2 (en) 2004-10-22 2018-01-23 Powervision, Inc. Accommodating intraocular lenses
US7495061B2 (en) * 2005-05-27 2009-02-24 Bausch + Lomb Incorporated High refractive-index, hydrophilic monomers and polymers, and ophthalmic devices comprising such polymers
US20070010881A1 (en) * 2005-07-11 2007-01-11 Alcon, Inc. Intraocular lens system
US20070088433A1 (en) * 2005-10-17 2007-04-19 Powervision Accommodating intraocular lens system utilizing direct force transfer from zonules and method of use
EP1818690A1 (en) * 2006-02-14 2007-08-15 Procornea Holding B.V. Intraocular lenses essentially free from glistenings
US8158712B2 (en) * 2007-02-21 2012-04-17 Powervision, Inc. Polymeric materials suitable for ophthalmic devices and methods of manufacture
US20080306587A1 (en) * 2007-02-21 2008-12-11 Jingjong Your Lens Material and Methods of Curing with UV Light
US8314927B2 (en) 2007-07-23 2012-11-20 Powervision, Inc. Systems and methods for testing intraocular lenses
JP5426547B2 (en) * 2007-07-23 2014-02-26 パワーヴィジョン・インコーポレーテッド Lens delivery system
US9610155B2 (en) 2008-07-23 2017-04-04 Powervision, Inc. Intraocular lens loading systems and methods of use
US8968396B2 (en) 2007-07-23 2015-03-03 Powervision, Inc. Intraocular lens delivery systems and methods of use
US8668734B2 (en) 2010-07-09 2014-03-11 Powervision, Inc. Intraocular lens delivery devices and methods of use
WO2009015226A2 (en) 2007-07-23 2009-01-29 Powervision, Inc. Accommodating intraocular lenses and methods of use
WO2009102454A1 (en) * 2008-02-12 2009-08-20 Aaren Scientific Inc. Ophthalmic lens having a yellow dye light blocking component
BRPI0909511A2 (en) * 2008-03-27 2015-12-22 Alcon Inc hydrogel intraocular lens and method of forming the same
NZ592674A (en) 2008-12-18 2012-08-31 Novartis Ag Method for making silicone hydrogel contact lenses
NZ592656A (en) * 2008-12-30 2012-11-30 Novartis Ag Ethylenically unsaturated, polymerisable UV-absorbing compounds and their use in the preparation of ophthalmic lenses
EP2384167A4 (en) * 2009-01-09 2016-02-17 Powervision Inc Intraocular lenses and methods of accounting for capsule size variability and post-implant changes in the eye
US10299913B2 (en) 2009-01-09 2019-05-28 Powervision, Inc. Accommodating intraocular lenses and methods of use
CN101628125B (en) * 2009-07-17 2012-09-26 天津大学 Hydrogel tissue filling agent for ophthalmology and preparation method thereof
JP5894076B2 (en) 2009-08-31 2016-03-23 パワーヴィジョン・インコーポレーテッド Lens capsule size estimation method
JP5544017B2 (en) * 2009-09-15 2014-07-09 ノバルティス アーゲー Prepolymer suitable for the production of UV-absorbing contact lenses
JP2013520291A (en) 2010-02-23 2013-06-06 パワーヴィジョン・インコーポレーテッド Liquid for accommodation type intraocular lens
NZ604337A (en) 2010-07-30 2014-05-30 Novartis Ag Amphiphilic polysiloxane prepolymers and uses thereof
CA2808462C (en) 2010-10-06 2016-01-12 Novartis Ag Water-processable silicone-containing prepolymers and uses thereof
CA2813469C (en) 2010-10-06 2016-01-12 Novartis Ag Polymerizable chain-extended polysiloxanes with pendant hydrophilic groups
CA2811013C (en) 2010-10-06 2016-01-19 Novartis Ag Chain-extended polysiloxane crosslinkers with dangling hydrophilic polymer chains
US8899745B2 (en) 2010-12-13 2014-12-02 Novartis Ag Ophthalmic lenses modified with functional groups and methods of making thereof
MX355344B (en) 2011-02-28 2018-04-16 Coopervision Int Holding Co Lp Phosphine-containing hydrogel contact lenses.
US10433949B2 (en) 2011-11-08 2019-10-08 Powervision, Inc. Accommodating intraocular lenses
ES2834479T3 (en) 2013-03-15 2021-06-17 Alcon Inc Method of reconfiguring an intraocular lens for delivery to a delivery device
WO2017079733A1 (en) 2015-11-06 2017-05-11 Powervision, Inc. Accommodating intraocular lenses and methods of manufacturing
AU2018279271B2 (en) * 2017-06-05 2022-11-10 Alcon Inc. High refractive index, high Abbe number intraocular lens materials
WO2021067574A1 (en) 2019-10-04 2021-04-08 Alcon Inc. Adjustable intraocular lenses and methods of post-operatively adjusting intraocular lenses

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4390676A (en) * 1976-11-15 1983-06-28 Schering Corporation Ultraviolet absorbing lenses
DE2830927A1 (en) * 1978-07-14 1980-01-31 Basf Ag ACYLPHOSPHINOXIDE COMPOUNDS AND THEIR USE
DE3133419A1 (en) * 1981-08-24 1983-03-10 Basf Ag, 6700 Ludwigshafen ACYLPHOSPHINOXIDE COMPOUNDS AND THEIR USE
US4528311A (en) * 1983-07-11 1985-07-09 Iolab Corporation Ultraviolet absorbing polymers comprising 2-hydroxy-5-acrylyloxyphenyl-2H-benzotriazoles
SE8503522D0 (en) * 1985-07-19 1985-07-19 Pharmacia Ab UV-ABSORBING LENS MATERIAL
US5145884A (en) * 1986-11-13 1992-09-08 Menicon Co., Ltd. Ultraviolet-hardenable adhesive
DE3927667A1 (en) * 1989-08-22 1991-02-28 Espe Stiftung USE OF PHOTOPOLYMERIZABLE MATERIALS AS INTROCULAR LENS FILLING MATERIAL IN THE FIGHT AGAINST CATARACT AND OTHER EYE DISEASES
DE69119270D1 (en) * 1990-03-05 1996-06-13 Gen Electric UV-curable coating agents, abrasion-resistant UV-stabilized, thermoplastic laminates and processes
US5290892A (en) * 1990-11-07 1994-03-01 Nestle S.A. Flexible intraocular lenses made from high refractive index polymers
ES2094796T3 (en) * 1990-11-07 1997-02-01 Nestle Sa POLYMERS AND THEIR USE FOR OPHTHALMIC LENSES.
US5353628A (en) * 1991-07-26 1994-10-11 Westinghouse Electric Corporation Steam purity monitor
US5470932A (en) * 1993-10-18 1995-11-28 Alcon Laboratories, Inc. Polymerizable yellow dyes and their use in opthalmic lenses
AU2966595A (en) * 1994-07-26 1996-02-22 Bausch & Lomb Incorporated Method of polymerizing methacrylate-based compositions
AU4438696A (en) * 1995-02-03 1996-08-21 Novartis Ag Crosslinked polymers
FR2734827B1 (en) * 1995-05-31 1997-07-11 Essilor Int POLYMERIZABLE COMPOSITIONS BASED ON THIO (METH) ACRYLATE MONOMERS, LOW YELLOW INDEX POLYMERS OBTAINED FROM SUCH COMPOSITIONS AND OPHTHALMIC LENSES THEREOF
DK0774983T3 (en) * 1995-06-07 2003-03-03 Alcon Lab Inc Improved materials for high refractive index ophthalmic lenses
US5891931A (en) * 1997-08-07 1999-04-06 Alcon Laboratories, Inc. Method of preparing foldable high refractive index acrylic ophthalmic device materials

Also Published As

Publication number Publication date
CN1264472A (en) 2000-08-23
DE69802542D1 (en) 2001-12-20
AU8396398A (en) 1999-03-01
EP1002243A1 (en) 2000-05-24
AU725481B2 (en) 2000-10-12
BR9811856A (en) 2000-08-15
PT1002243E (en) 2002-04-29
EP1002243B1 (en) 2001-11-14
CA2295946C (en) 2007-01-09
DK1002243T3 (en) 2002-02-25
ATE208905T1 (en) 2001-11-15
JP4221899B2 (en) 2009-02-12
AR020309A1 (en) 2002-05-08
WO1999008135A1 (en) 1999-02-18
US6015842A (en) 2000-01-18
JP2001512843A (en) 2001-08-28
DE69802542T2 (en) 2002-05-08
ES2164441T3 (en) 2002-02-16

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Effective date: 20180716