JPS6255122B2 - - Google Patents

Info

Publication number
JPS6255122B2
JPS6255122B2 JP58251106A JP25110683A JPS6255122B2 JP S6255122 B2 JPS6255122 B2 JP S6255122B2 JP 58251106 A JP58251106 A JP 58251106A JP 25110683 A JP25110683 A JP 25110683A JP S6255122 B2 JPS6255122 B2 JP S6255122B2
Authority
JP
Japan
Prior art keywords
methacrylate
acrylate
trimethylsiloxy
contact lens
silicone
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
Application number
JP58251106A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60142324A (ja
Inventor
Kozo Takahashi
Koji Tanaka
Kenichi Isobe
Seiji Ichinohe
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.)
Shin Etsu Chemical Co Ltd
Menicon Co Ltd
Original Assignee
Shin Etsu Chemical Co Ltd
Toyo Contact Lens 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 Shin Etsu Chemical Co Ltd, Toyo Contact Lens Co Ltd filed Critical Shin Etsu Chemical Co Ltd
Priority to JP58251106A priority Critical patent/JPS60142324A/ja
Priority to AU36945/84A priority patent/AU557848B2/en
Priority to CA000470727A priority patent/CA1221789A/en
Priority to GB08432284A priority patent/GB2153371B/en
Priority to DE19843446923 priority patent/DE3446923A1/de
Priority to US06/686,876 priority patent/US4594401A/en
Priority to FR848420078A priority patent/FR2557708B1/fr
Publication of JPS60142324A publication Critical patent/JPS60142324A/ja
Publication of JPS6255122B2 publication Critical patent/JPS6255122B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses
    • G02C7/04—Contact lenses for the eyes

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Eyeglasses (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
JP58251106A 1983-12-28 1983-12-28 酸素透過性硬質コンタクトレンズ Granted JPS60142324A (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP58251106A JPS60142324A (ja) 1983-12-28 1983-12-28 酸素透過性硬質コンタクトレンズ
AU36945/84A AU557848B2 (en) 1983-12-28 1984-12-19 Hard contact lenses
CA000470727A CA1221789A (en) 1983-12-28 1984-12-20 Oxygen permeable hard contact lens
GB08432284A GB2153371B (en) 1983-12-28 1984-12-20 Oxygen permeable hard contact lens
DE19843446923 DE3446923A1 (de) 1983-12-28 1984-12-21 Harte kontaktlinse mit ausgezeichneter sauerstoffdurchlaessigkeit
US06/686,876 US4594401A (en) 1983-12-28 1984-12-27 Oxygen permeable hard contact lens formed from styrene monomer containing a silyl or siloxane group
FR848420078A FR2557708B1 (fr) 1983-12-28 1984-12-28 Lentilles de contact dures, permeables a l'oxygene

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58251106A JPS60142324A (ja) 1983-12-28 1983-12-28 酸素透過性硬質コンタクトレンズ

Publications (2)

Publication Number Publication Date
JPS60142324A JPS60142324A (ja) 1985-07-27
JPS6255122B2 true JPS6255122B2 (en, 2012) 1987-11-18

Family

ID=17217731

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58251106A Granted JPS60142324A (ja) 1983-12-28 1983-12-28 酸素透過性硬質コンタクトレンズ

Country Status (7)

Country Link
US (1) US4594401A (en, 2012)
JP (1) JPS60142324A (en, 2012)
AU (1) AU557848B2 (en, 2012)
CA (1) CA1221789A (en, 2012)
DE (1) DE3446923A1 (en, 2012)
FR (1) FR2557708B1 (en, 2012)
GB (1) GB2153371B (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0713106A1 (en) 1994-11-17 1996-05-22 Menicon Co., Ltd. Oxygen permeable contact lens having a hydrophilic surface and method for producing the same

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4940762A (en) * 1981-11-09 1990-07-10 Pilkington Visioncare, Inc. Oxygen permeable lens with hydrolyzable silicon group
US4886864A (en) * 1984-08-17 1989-12-12 John D. Mccarry Silymethylene methacrylate contact lens and polymer
US4780516A (en) * 1985-06-05 1988-10-25 Foley William M Jun Silylmethylene methacrylate contact lens and polymer
EP0219884B1 (en) * 1985-10-25 1993-09-29 Tomei Sangyo Kabushiki Kaisha Hard contact lens material
US5142009A (en) * 1985-10-25 1992-08-25 Tomei Sangyo Kabushiki Kaisha Hard contact lens material
JPH0627910B2 (ja) * 1987-05-08 1994-04-13 株式会社メニコン コンタクトレンズ材料
JPH0627911B2 (ja) * 1987-06-06 1994-04-13 株式会社メニコン コンタクトレンズ材料
US4822864A (en) * 1987-06-18 1989-04-18 Ocular Technologies, Inc. Gas permeable contact lens and method and materials for its manufacture
FR2641785B1 (fr) * 1989-01-19 1992-07-31 Essilor Int Composition de polymeres transparents pour lentilles de contact de type rigide, permeables a l'oxygene
JP2804279B2 (ja) * 1989-01-28 1998-09-24 株式会社メニコン 眼用レンズ材料
US5480946A (en) * 1990-04-26 1996-01-02 Ciba Geigy Corporation Unsaturated urea polysiloxanes
EP0455585B1 (en) * 1990-04-26 1994-03-23 Ciba-Geigy Ag Unsaturated urea polysiloxanes
US5158718A (en) * 1990-08-02 1992-10-27 Pilkington Visioncare, Inc. Contact lens casting
AU643861B2 (en) * 1991-01-15 1993-11-25 Pilkington Visioncare Inc. Hydrogel material
JP3195662B2 (ja) * 1992-08-24 2001-08-06 株式会社メニコン 眼用レンズ材料
ES2116582T3 (es) * 1993-01-28 1998-07-16 Pilkington Barnes Hind Inc Material para la fabricacion de articulos de polimeros.
JP3530287B2 (ja) * 1995-10-24 2004-05-24 株式会社メニコン 低含水性眼用レンズ用材料、それからなる低含水性眼用レンズ用成形体、ならびにそれからなる低含水性眼用レンズおよびその製法
JP4859004B2 (ja) * 1999-06-23 2012-01-18 東レ株式会社 コンタクトレンズ、眼内レンズまたは人工角膜用のポリマーおよびコンタクトレンズ
JP5011601B2 (ja) * 2000-10-12 2012-08-29 東レ株式会社 ポリマーおよびそれを用いた眼用レンズ
US6762271B2 (en) * 2001-11-02 2004-07-13 Bausch & Lomb Incorporated High refractive index aromatic-based silyl monomers
US20050036179A1 (en) * 2003-08-13 2005-02-17 General Electric Company Holographic storage medium comprising metal-containing high refractive index region, and storage article containing same
CA2603652A1 (en) 2005-04-01 2006-10-12 The Regents Of The University Of Colorado A graft fixation device and method
JP4291296B2 (ja) 2005-04-08 2009-07-08 株式会社メニコン 新規重合性染料およびそれを含む眼用レンズ
JP4909615B2 (ja) * 2006-03-31 2012-04-04 株式会社メニコン ガス透過性材料
US7828432B2 (en) * 2007-05-25 2010-11-09 Synergeyes, Inc. Hybrid contact lenses prepared with expansion controlled polymeric materials
US8408697B2 (en) * 2008-03-07 2013-04-02 Paragon Vision Sciences, Inc. High refractive index oxygen permeable contact lens system and method
US9427493B2 (en) 2011-03-07 2016-08-30 The Regents Of The University Of Colorado Shape memory polymer intraocular lenses
JP5375911B2 (ja) * 2011-09-22 2013-12-25 東レ株式会社 コンタクトレンズ、眼内レンズまたは人工角膜用のモノマー
US10646282B2 (en) 2017-01-18 2020-05-12 Tectus Corporation Oxygen permeable contact lens structures for thick payloads
US10095051B2 (en) 2017-02-03 2018-10-09 Spy Eye, Llc Oxygen permeable contact lens structures with thick payloads
US11409133B2 (en) 2019-10-31 2022-08-09 Tectus Corporation Oxygen permeable scleral contact lenses using patterned air cavities
US11231597B2 (en) 2018-11-08 2022-01-25 Tectus Corporation Oxygen permeable contact lenses with thick payloads
US11150493B2 (en) 2019-03-21 2021-10-19 Tectus Corporation Oxygen permeable scleral contact lenses with thick payloads
US11536986B2 (en) 2019-10-31 2022-12-27 Tectus Corporation Oxygen permeable scleral contact lenses using patterned air cavities

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2982757A (en) * 1955-10-20 1961-05-02 Westinghouse Electric Corp Styrenyl organosilicon monomers and polymers thereof
US4153641A (en) * 1977-07-25 1979-05-08 Bausch & Lomb Incorporated Polysiloxane composition and contact lens
GB1604519A (en) * 1977-07-25 1981-12-09 Bausch & Lomb Polysiloxane polymers and contact lens and other biomedical articles formed therefrom
US4216303A (en) * 1979-01-26 1980-08-05 George F. Tsuetaki Oxygen-permeable contact lens compositions, methods and articles of manufacture
US4424328A (en) * 1981-12-04 1984-01-03 Polymer Technology Corporation Silicone-containing contact lens material and contact lenses made thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0713106A1 (en) 1994-11-17 1996-05-22 Menicon Co., Ltd. Oxygen permeable contact lens having a hydrophilic surface and method for producing the same

Also Published As

Publication number Publication date
FR2557708A1 (fr) 1985-07-05
GB2153371A (en) 1985-08-21
DE3446923A1 (de) 1985-07-11
AU557848B2 (en) 1987-01-08
AU3694584A (en) 1985-07-04
US4594401A (en) 1986-06-10
GB2153371B (en) 1986-10-22
CA1221789A (en) 1987-05-12
FR2557708B1 (fr) 1989-03-31
JPS60142324A (ja) 1985-07-27
GB8432284D0 (en) 1985-01-30
DE3446923C2 (en, 2012) 1991-01-17

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term