ES524433A0 - Un metodo de fabricar una lente de contacto dura, permeable al oxigeno - Google Patents

Un metodo de fabricar una lente de contacto dura, permeable al oxigeno

Info

Publication number
ES524433A0
ES524433A0 ES524433A ES524433A ES524433A0 ES 524433 A0 ES524433 A0 ES 524433A0 ES 524433 A ES524433 A ES 524433A ES 524433 A ES524433 A ES 524433A ES 524433 A0 ES524433 A0 ES 524433A0
Authority
ES
Spain
Prior art keywords
hard
manufacturing
contact lens
oxygen contact
permeable oxygen
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
ES524433A
Other languages
English (en)
Spanish (es)
Other versions
ES8406743A1 (es
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.)
Hoya Lens Corp
Original Assignee
Hoya Lens 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 Hoya Lens Corp filed Critical Hoya Lens Corp
Publication of ES8406743A1 publication Critical patent/ES8406743A1/es
Publication of ES524433A0 publication Critical patent/ES524433A0/es
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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Health & Medical Sciences (AREA)
  • Eyeglasses (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
ES524433A 1982-07-27 1983-07-26 Un metodo de fabricar una lente de contacto dura, permeable al oxigeno Granted ES524433A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57130836A JPS5919918A (ja) 1982-07-27 1982-07-27 酸素透過性ハ−ドコンタクトレンズ

Publications (2)

Publication Number Publication Date
ES8406743A1 ES8406743A1 (es) 1984-07-01
ES524433A0 true ES524433A0 (es) 1984-07-01

Family

ID=15043827

Family Applications (1)

Application Number Title Priority Date Filing Date
ES524433A Granted ES524433A0 (es) 1982-07-27 1983-07-26 Un metodo de fabricar una lente de contacto dura, permeable al oxigeno

Country Status (14)

Country Link
US (1) US4540761A (show.php)
EP (1) EP0114894B1 (show.php)
JP (1) JPS5919918A (show.php)
KR (1) KR850001868B1 (show.php)
AU (1) AU543235B2 (show.php)
BR (1) BR8307455A (show.php)
CA (1) CA1205943A (show.php)
CH (1) CH664837A5 (show.php)
DE (1) DE3390130T1 (show.php)
ES (1) ES524433A0 (show.php)
GB (1) GB2135476B (show.php)
NL (1) NL184926C (show.php)
PH (1) PH18402A (show.php)
WO (1) WO1984000619A1 (show.php)

Families Citing this family (88)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3348477C2 (de) * 1982-05-08 2002-10-17 Menicon Co Ltd Sauerstoffdurchlässige harte Kontaktlinse
JPS58194014A (ja) * 1982-05-08 1983-11-11 Shin Etsu Chem Co Ltd 酸素透過性硬質コンタクトレンズ
AU546039B2 (en) * 1982-05-08 1985-08-08 Menicon Co., Ltd Oxygen permeable hard contact lens
ZA86638B (en) * 1985-01-29 1986-12-30 Bausch & Lomb Continuous-wear lenses
US4829137A (en) * 1985-01-29 1989-05-09 Bausch & Lomb Incorporated Continuous-wear highly oxygen permeable contact lenses
WO1986004342A1 (en) * 1985-01-29 1986-07-31 Bausch And Lomb Incorporated Oxygen-permeable lenses
WO1986004341A1 (en) * 1985-01-29 1986-07-31 Bausch And Lomb Incorporated Continuous-wear lenses
JPS6254220A (ja) * 1985-09-03 1987-03-09 Nippon Contact Lens:Kk コンタクトレンズ材料
US4690993A (en) * 1985-11-25 1987-09-01 Alcon Laboratories, Inc. p-(2-Hydroxy hexafluoroisopropyl) styrene [HFIS] monomer for ophthalmic applications
JPH073517B2 (ja) * 1985-11-29 1995-01-18 チバ―ガイギー アクチエンゲゼルシャフト 非含水型ソフトコンタクトレンズおよびその製造方法
US4861850A (en) * 1986-02-06 1989-08-29 Progressive Chemical Research, Ltd. Ophthalamic device from fluoro-silicon polymers
US5093447A (en) * 1986-02-06 1992-03-03 Novicky Nick N Ophthalmic device formed of a copolymer plastic material from ethylenic siloxanylalkoxy ester
US4661573A (en) * 1986-04-14 1987-04-28 Paragon Optical Inc. Lens composition articles and method of manufacture
DE3630793A1 (de) * 1986-09-10 1988-03-24 Basf Lacke & Farben Silylgruppen enthaltendes verzweigtes polymerisat, verfahren zu seiner herstellung, ueberzugsmittel auf basis des polymerisats sowie deren verwendung
EP0296220A4 (en) * 1987-01-07 1989-05-11 Sing-Hsiung Chang MOISTABLE, HYDROPHILIC, SOFT AND COPOLYMER PREPARABLE FOR OXYGEN.
US4780515A (en) * 1987-02-05 1988-10-25 Bausch & Lomb Incorporated Continuous-wear lenses having improved physical properties
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
JP2746376B2 (ja) * 1988-04-30 1998-05-06 ホーヤ株式会社 コンタクトレンズ
JP2802287B2 (ja) * 1988-05-31 1998-09-24 ピルキングトン ビジョンケア インコーポレイテッド コンタクトレンズ材料とその製法
US4954587A (en) * 1988-07-05 1990-09-04 Ciba-Geigy Corporation Dimethylacrylamide-copolymer hydrogels with high oxygen permeability
WO1990000411A1 (fr) * 1988-07-08 1990-01-25 Mitsubishi Rayon Co., Ltd. Article moule permeable a l'oxygene et procede de production
US4933406A (en) * 1988-09-12 1990-06-12 Nippon Oil And Fats Co., Ltd. Contact lens article made of silicon- and fluorine-containing resin
US5055602A (en) * 1989-05-02 1991-10-08 Bausch & Lomb Incorporated Polymerizable dye
US4997897A (en) * 1990-04-03 1991-03-05 Bausch & Lomb Incorporated Polymerizable dye
EP0455587B1 (de) * 1990-05-02 1995-07-19 Ciba-Geigy Ag Neue Polymere und harte, gasdurchlässige Kontaktlinsen daraus
US5264878A (en) * 1990-05-02 1993-11-23 Ciba-Geigy Corporation Polymers and hard, gas-permeable contact lenses made therefrom
JP3056546B2 (ja) * 1991-07-23 2000-06-26 株式会社メニコン 眼用レンズ材料
US5391591A (en) * 1990-10-31 1995-02-21 Menicon Co., Ltd. Oxygen permeable hard contact lens materials comprising a fluoroalkyl(silicon-containing alkyl) fumarate copolymer
US5259032A (en) * 1990-11-07 1993-11-02 Resound Corporation contact transducer assembly for hearing devices
AU660175B2 (en) * 1991-04-01 1995-06-15 Resound Corporation Inconspicuous communication method utilizing remote electromagnetic drive
US5162469A (en) * 1991-08-05 1992-11-10 Optical Research Inc. Composition for rigid gas permeable contact lenses
JP3320773B2 (ja) * 1992-06-05 2002-09-03 旭光学工業株式会社 成形複合光学部品の加熱重合方法
US5260000A (en) * 1992-08-03 1993-11-09 Bausch & Lomb Incorporated Process for making silicone containing hydrogel lenses
US5310571A (en) * 1992-09-01 1994-05-10 Allergan, Inc. Chemical treatment to improve oxygen permeability through and protein deposition on hydrophilic (soft) and rigid gas permeable (RGP) contact lenses
US5424468A (en) * 1994-02-01 1995-06-13 Korea Institute Of Science And Technology Polymeric contact lens material of improved oxygen permeability
FR2721412A1 (fr) * 1994-06-21 1995-12-22 Claude Gervais Lentille de contact rigide.
US5760100B1 (en) * 1994-09-06 2000-11-14 Ciba Vision Corp Extended wear ophthalmic lens
US7468398B2 (en) 1994-09-06 2008-12-23 Ciba Vision Corporation Extended wear ophthalmic lens
TW585882B (en) * 1995-04-04 2004-05-01 Novartis Ag A method of using a contact lens as an extended wear lens and a method of screening an ophthalmic lens for utility as an extended-wear lens
US5807944A (en) * 1996-06-27 1998-09-15 Ciba Vision Corporation Amphiphilic, segmented copolymer of controlled morphology and ophthalmic devices including contact lenses made therefrom
FR2752463A1 (fr) * 1996-08-14 1998-02-20 Gervais Claude Rene Lentille de contact rigide deformable
JP3905194B2 (ja) * 1997-10-13 2007-04-18 株式会社シード コンタクトレンズ
US6488375B2 (en) 1999-10-28 2002-12-03 Ocular Sciences, Inc. Tinted contact lens and method for making same
US6880932B2 (en) 1999-11-01 2005-04-19 Praful Doshi Tinted lenses and methods of manufacture
US7048375B2 (en) 1999-11-01 2006-05-23 Praful Doshi Tinted lenses and methods of manufacture
US7267846B2 (en) 1999-11-01 2007-09-11 Praful Doshi Tinted lenses and methods of manufacture
MXPA02004157A (es) 1999-11-01 2005-02-17 Doshi Praful Lentes matizados y su metodo de manufactura.
US7105270B2 (en) * 2002-01-31 2006-09-12 Fuji Photo Film Co., Ltd. Fluoroaliphatic group-containing copolymer
US7668325B2 (en) 2005-05-03 2010-02-23 Earlens Corporation Hearing system having an open chamber for housing components and reducing the occlusion effect
US7867160B2 (en) 2004-10-12 2011-01-11 Earlens Corporation Systems and methods for photo-mechanical hearing transduction
US8295523B2 (en) 2007-10-04 2012-10-23 SoundBeam LLC Energy delivery and microphone placement methods for improved comfort in an open canal hearing aid
US8401212B2 (en) 2007-10-12 2013-03-19 Earlens Corporation Multifunction system and method for integrated hearing and communication with noise cancellation and feedback management
US20060227287A1 (en) * 2005-04-08 2006-10-12 Frank Molock Photochromic ophthalmic devices made with dual initiator system
US9052438B2 (en) 2005-04-08 2015-06-09 Johnson & Johnson Vision Care, Inc. Ophthalmic devices comprising photochromic materials with reactive substituents
US20060226402A1 (en) * 2005-04-08 2006-10-12 Beon-Kyu Kim Ophthalmic devices comprising photochromic materials having extended PI-conjugated systems
US8158037B2 (en) 2005-04-08 2012-04-17 Johnson & Johnson Vision Care, Inc. Photochromic materials having extended pi-conjugated systems and compositions and articles including the same
US7727545B2 (en) * 2006-02-22 2010-06-01 Bausch & Lomb Incorporated Polymeric fluorinated dioxole and medical devices comprising same
US8396239B2 (en) 2008-06-17 2013-03-12 Earlens Corporation Optical electro-mechanical hearing devices with combined power and signal architectures
KR101568451B1 (ko) 2008-06-17 2015-11-11 이어렌즈 코포레이션 결합된 전력 및 신호 구조를 갖는 광학 전기기계 듣기 장치
WO2009155358A1 (en) 2008-06-17 2009-12-23 Earlens Corporation Optical electro-mechanical hearing devices with separate power and signal components
EP3509324B1 (en) 2008-09-22 2023-08-16 Earlens Corporation Balanced armature devices and methods for hearing
WO2010141895A1 (en) 2009-06-05 2010-12-09 SoundBeam LLC Optically coupled acoustic middle ear implant systems and methods
US9544700B2 (en) 2009-06-15 2017-01-10 Earlens Corporation Optically coupled active ossicular replacement prosthesis
US8401214B2 (en) 2009-06-18 2013-03-19 Earlens Corporation Eardrum implantable devices for hearing systems and methods
KR101833073B1 (ko) 2009-06-18 2018-02-27 이어렌즈 코포레이션 광학적으로 결합된 달팽이관 임플란트 시스템 및 방법
US10555100B2 (en) 2009-06-22 2020-02-04 Earlens Corporation Round window coupled hearing systems and methods
WO2011005479A2 (en) 2009-06-22 2011-01-13 SoundBeam LLC Optically coupled bone conduction systems and methods
WO2010151636A2 (en) 2009-06-24 2010-12-29 SoundBeam LLC Optical cochlear stimulation devices and methods
US8715154B2 (en) 2009-06-24 2014-05-06 Earlens Corporation Optically coupled cochlear actuator systems and methods
DK2656639T3 (da) 2010-12-20 2020-06-29 Earlens Corp Anatomisk tilpasset øregangshøreapparat
US10034103B2 (en) 2014-03-18 2018-07-24 Earlens Corporation High fidelity and reduced feedback contact hearing apparatus and methods
WO2016011044A1 (en) 2014-07-14 2016-01-21 Earlens Corporation Sliding bias and peak limiting for optical hearing devices
WO2016043263A1 (ja) * 2014-09-19 2016-03-24 横浜ゴム株式会社 紫外線硬化性樹脂組成物及びこれを用いる積層体
US9924276B2 (en) 2014-11-26 2018-03-20 Earlens Corporation Adjustable venting for hearing instruments
US10292601B2 (en) 2015-10-02 2019-05-21 Earlens Corporation Wearable customized ear canal apparatus
KR101633757B1 (ko) * 2015-10-21 2016-06-27 (주) 해피비전 컬러 하드 콘택트렌즈의 프린팅용 조성물
WO2017116791A1 (en) 2015-12-30 2017-07-06 Earlens Corporation Light based hearing systems, apparatus and methods
US10492010B2 (en) 2015-12-30 2019-11-26 Earlens Corporations Damping in contact hearing systems
US11350226B2 (en) 2015-12-30 2022-05-31 Earlens Corporation Charging protocol for rechargeable hearing systems
CN109952771A (zh) 2016-09-09 2019-06-28 伊尔兰斯公司 接触式听力系统、设备和方法
US11035983B2 (en) * 2016-09-26 2021-06-15 Verily Life Sciences Llc Cast-moldable, high refractive index, rigid, gas permeable polymer formulations for an accommodating contact lens
WO2018093733A1 (en) 2016-11-15 2018-05-24 Earlens Corporation Improved impression procedure
TW201918524A (zh) * 2017-10-31 2019-05-16 鴻海精密工業股份有限公司 硬性透氧性眼用鏡片材料及硬性透氧性眼用鏡片
WO2019173470A1 (en) 2018-03-07 2019-09-12 Earlens Corporation Contact hearing device and retention structure materials
WO2019199680A1 (en) 2018-04-09 2019-10-17 Earlens Corporation Dynamic filter
CN114516941A (zh) * 2020-11-18 2022-05-20 亨泰光学股份有限公司 硬式透氧隐形眼镜高分子材料的聚合方法
CN114516942A (zh) * 2020-11-18 2022-05-20 亨泰光学股份有限公司 硬式透氧隐形眼镜高分子材料及其聚合方法
CN116515300B (zh) * 2023-05-06 2023-12-08 上海艾康特医疗科技有限公司 高透氧硬性接触镜材料及接触镜

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3950315A (en) * 1971-06-11 1976-04-13 E. I. Du Pont De Nemours And Company Contact lens having an optimum combination of properties
JPS5117136B2 (show.php) * 1971-11-19 1976-05-31
JPS5916324B2 (ja) * 1975-09-08 1984-04-14 アソシエイテツド・ペ−パ−・インダストリ−ズ・リミテツド レコ−ドプレヤ−用帯電防止タ−ンテ−ブルマット
US4182822A (en) * 1976-11-08 1980-01-08 Chang Sing Hsiung Hydrophilic, soft and oxygen permeable copolymer composition
JPS5455455A (en) * 1977-10-12 1979-05-02 Toyo Contact Lens Co Ltd Contact lens
AU528355B2 (en) * 1977-10-12 1983-04-28 Menicon Co., Ltd Contact lens
JPS584327B2 (ja) * 1978-07-15 1983-01-26 東洋コンタクトレンズ株式会社 コンタクトレンズ
JPS5466853A (en) * 1977-11-08 1979-05-29 Toyo Contact Lens Co Ltd Soft contact lens
US4152508A (en) * 1978-02-15 1979-05-01 Polymer Technology Corporation Silicone-containing hard contact lens material
US4243790A (en) * 1978-06-30 1981-01-06 Foley William M Jun Styrene/hydroxy alkyl acrylic acid ester copolymer for contact lenses
US4216303A (en) * 1979-01-26 1980-08-05 George F. Tsuetaki Oxygen-permeable contact lens compositions, methods and articles of manufacture
JPS5640806A (en) * 1979-09-12 1981-04-17 Fujitsu Ltd Production of optical fiber connector
JPS56118408A (en) * 1980-02-22 1981-09-17 Toyo Contact Lens Co Ltd Contact lens
JPS6025766B2 (ja) * 1980-09-13 1985-06-20 ホ−ヤ株式会社 酸素透過性コンタクトレンズ材料
US4433111A (en) * 1980-10-14 1984-02-21 Kelvin Lenses Limited Fluorine-containing hydrogel-forming polymeric materials
JPS587418A (ja) * 1981-06-26 1983-01-17 シンテツクス（ユ−・エス・エイ）インコ−ポレ−テツド 酸素透過性のハ−ド又は準ハ−ドコンタクトレンズ、その材料およびそれらの製法
JPS587124A (ja) * 1981-06-26 1983-01-14 シンテツクス・（ユ−・エス・エイ）・インコ−ポレ−テツド 酸素透過性のハ−ド又は準ハ−ドコンタクトレンズ、その材料およびそれらの製造法
AU546039B2 (en) * 1982-05-08 1985-08-08 Menicon Co., Ltd Oxygen permeable hard contact lens
JPS58194014A (ja) * 1982-05-08 1983-11-11 Shin Etsu Chem Co Ltd 酸素透過性硬質コンタクトレンズ
US4419505A (en) * 1982-07-14 1983-12-06 Paragon Optical, Inc. Contact lens composition, article and method of manufacture

Also Published As

Publication number Publication date
GB2135476A (en) 1984-08-30
WO1984000619A1 (fr) 1984-02-16
AU543235B2 (en) 1985-04-04
NL184926C (nl) 1989-12-01
US4540761A (en) 1985-09-10
CA1205943A (en) 1986-06-10
GB2135476B (en) 1986-03-19
PH18402A (en) 1985-06-21
KR850001868B1 (ko) 1985-12-28
KR840005564A (ko) 1984-11-14
GB8407392D0 (en) 1984-05-02
CH664837A5 (de) 1988-03-31
ES8406743A1 (es) 1984-07-01
DE3390130T1 (de) 1984-08-09
JPS5919918A (ja) 1984-02-01
AU1779483A (en) 1984-02-23
NL184926B (nl) 1989-07-03
EP0114894B1 (en) 1988-01-27
EP0114894A1 (en) 1984-08-08
NL8320221A (nl) 1984-06-01
JPS6261928B2 (show.php) 1987-12-24
BR8307455A (pt) 1984-07-17
EP0114894A4 (en) 1984-08-20
DE3390130C2 (show.php) 1988-08-11

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20020506