NL184926C - Een voor zuurstof doorlaatbare harde contactlens. - Google Patents

Een voor zuurstof doorlaatbare harde contactlens.

Info

Publication number
NL184926C
NL184926C NLAANVRAGE8320221,A NL8320221A NL184926C NL 184926 C NL184926 C NL 184926C NL 8320221 A NL8320221 A NL 8320221A NL 184926 C NL184926 C NL 184926C
Authority
NL
Netherlands
Prior art keywords
oxy
permissible
contact lens
hard contact
hard
Prior art date
Application number
NLAANVRAGE8320221,A
Other languages
English (en)
Other versions
NL8320221A (nl
NL184926B (nl
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 NL8320221A publication Critical patent/NL8320221A/nl
Publication of NL184926B publication Critical patent/NL184926B/nl
Application granted granted Critical
Publication of NL184926C publication Critical patent/NL184926C/nl

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)
NLAANVRAGE8320221,A 1982-07-27 1983-07-25 Een voor zuurstof doorlaatbare harde contactlens. NL184926C (nl)

Applications Claiming Priority (4)

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
JP13083682 1982-07-27
JP8300237 1983-07-25
PCT/JP1983/000237 WO1984000619A1 (en) 1982-07-27 1983-07-25 Oxygen-permeable hard contact lens

Publications (3)

Publication Number Publication Date
NL8320221A NL8320221A (nl) 1984-06-01
NL184926B NL184926B (nl) 1989-07-03
NL184926C true NL184926C (nl) 1989-12-01

Family

ID=15043827

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE8320221,A NL184926C (nl) 1982-07-27 1983-07-25 Een voor zuurstof doorlaatbare harde contactlens.

Country Status (14)

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

Families Citing this family (87)

* 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
AU593543B2 (en) * 1985-01-29 1990-02-15 Bausch & Lomb Incorporated Continuous-wear lenses
US4829137A (en) * 1985-01-29 1989-05-09 Bausch & Lomb Incorporated Continuous-wear highly oxygen permeable contact lenses
ZA86638B (en) * 1985-01-29 1986-12-30 Bausch & Lomb Continuous-wear lenses
EP0211067B1 (en) * 1985-01-29 1991-03-13 Bausch & Lomb Incorporated Oxygen-permeable 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
US5093447A (en) * 1986-02-06 1992-03-03 Novicky Nick N Ophthalmic device formed of a copolymer plastic material from ethylenic siloxanylalkoxy ester
US4861850A (en) * 1986-02-06 1989-08-29 Progressive Chemical Research, Ltd. Ophthalamic device from fluoro-silicon polymers
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
WO1988005060A1 (en) * 1987-01-07 1988-07-14 Chang Sing Hsiung Wettable, hydrophilic, soft and oxygen permeable copolymer compositions
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
CA1318446C (en) * 1988-05-31 1993-05-25 William J. Burke Contact lenses and materials and methods of making same
US4954587A (en) * 1988-07-05 1990-09-04 Ciba-Geigy Corporation Dimethylacrylamide-copolymer hydrogels with high oxygen permeability
EP0386249A4 (en) * 1988-07-08 1992-06-03 Mitsubishi Rayon Co., Ltd. Oxygen-permeable molding and process for its 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
US5264878A (en) * 1990-05-02 1993-11-23 Ciba-Geigy Corporation Polymers and hard, gas-permeable contact lenses made therefrom
DE59106004D1 (de) * 1990-05-02 1995-08-24 Ciba Geigy Ag Neue Polymere und harte, gasdurchlässige Kontaktlinsen daraus.
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
JPH06506337A (ja) * 1991-04-01 1994-07-14 リザウンド　コーポレイション 遠隔電磁駆動を利用した目だたない通信法
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.
US7468398B2 (en) 1994-09-06 2008-12-23 Ciba Vision Corporation Extended wear ophthalmic lens
US5760100B1 (en) * 1994-09-06 2000-11-14 Ciba Vision Corp 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
US7267846B2 (en) 1999-11-01 2007-09-11 Praful Doshi Tinted lenses and methods of manufacture
ATE315795T1 (de) 1999-11-01 2006-02-15 Praful Doshi Getönte kontaktlinse aus kunststoff und verfahren zu deren herstellung
US7048375B2 (en) 1999-11-01 2006-05-23 Praful Doshi Tinted lenses and methods of manufacture
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
US20060227287A1 (en) * 2005-04-08 2006-10-12 Frank Molock Photochromic ophthalmic devices made with dual initiator system
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
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
US7727545B2 (en) * 2006-02-22 2010-06-01 Bausch & Lomb Incorporated Polymeric fluorinated dioxole and medical devices comprising same
DK2208367T3 (da) 2007-10-12 2017-11-13 Earlens Corp Multifunktionssystem og fremgangsmåde til integreret lytning og kommunikation med støjannullering og feedback-håndtering
CN102124757B (zh) 2008-06-17 2014-08-27 依耳乐恩斯公司 传输音频信号及利用其刺激目标的系统、装置和方法
US8396239B2 (en) 2008-06-17 2013-03-12 Earlens Corporation Optical electro-mechanical hearing devices with combined power and signal architectures
EP2301262B1 (en) 2008-06-17 2017-09-27 Earlens Corporation Optical electro-mechanical hearing devices with combined power and signal architectures
BRPI0918994A2 (pt) 2008-09-22 2017-06-13 SoundBeam LLC dispositivo, e, método para transmitir um sinal de áudio para um usuário.
EP2438768B1 (en) 2009-06-05 2016-03-16 Earlens Corporation Optically coupled acoustic middle ear implant device
US9544700B2 (en) 2009-06-15 2017-01-10 Earlens Corporation Optically coupled active ossicular replacement prosthesis
DK2443773T3 (en) 2009-06-18 2017-02-27 Earlens Corp OPTICALLY CONNECTED COCHLEAR IMPLANT SYSTEMS
EP2443843A4 (en) 2009-06-18 2013-12-04 SoundBeam LLC DEVICES IMPLANTABLE IN THE TYMPAN MEMBRANE FOR HEARING AID SYSTEMS AND METHODS
WO2011005500A2 (en) 2009-06-22 2011-01-13 SoundBeam LLC Round window coupled hearing systems and methods
WO2011005479A2 (en) 2009-06-22 2011-01-13 SoundBeam LLC Optically coupled bone conduction systems and methods
US8845705B2 (en) 2009-06-24 2014-09-30 Earlens Corporation Optical cochlear stimulation devices and methods
US8715154B2 (en) 2009-06-24 2014-05-06 Earlens Corporation Optically coupled cochlear actuator systems and methods
WO2012088187A2 (en) 2010-12-20 2012-06-28 SoundBeam LLC Anatomically customized ear canal hearing apparatus
US10034103B2 (en) 2014-03-18 2018-07-24 Earlens Corporation High fidelity and reduced feedback contact hearing apparatus and methods
EP3169396B1 (en) 2014-07-14 2021-04-21 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
US20170095202A1 (en) 2015-10-02 2017-04-06 Earlens Corporation Drug delivery 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
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
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
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

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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 (nl) * 1971-11-19 1976-05-31
US3808179A (en) * 1972-06-16 1974-04-30 Polycon Laboratories Oxygen-permeable contact lens composition,methods and article of manufacture
US3808178A (en) * 1972-06-16 1974-04-30 Polycon Laboratories Oxygen-permeable contact lens composition,methods and article of manufacture
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
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JPS5455455A (en) * 1977-10-12 1979-05-02 Toyo Contact Lens Co Ltd Contact lens
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JPS5640806A (en) * 1979-09-12 1981-04-17 Fujitsu Ltd Production of optical fiber connector
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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
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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
AU1779483A (en) 1984-02-23
CA1205943A (en) 1986-06-10
NL8320221A (nl) 1984-06-01
KR850001868B1 (ko) 1985-12-28
DE3390130C2 (nl) 1988-08-11
DE3390130T1 (de) 1984-08-09
BR8307455A (pt) 1984-07-17
AU543235B2 (en) 1985-04-04
GB8407392D0 (en) 1984-05-02
JPS6261928B2 (nl) 1987-12-24
ES8406743A1 (es) 1984-07-01
EP0114894A1 (en) 1984-08-08
WO1984000619A1 (en) 1984-02-16
PH18402A (en) 1985-06-21
US4540761A (en) 1985-09-10
KR840005564A (ko) 1984-11-14
JPS5919918A (ja) 1984-02-01
ES524433A0 (es) 1984-07-01
NL184926B (nl) 1989-07-03
EP0114894A4 (en) 1984-08-20
GB2135476A (en) 1984-08-30
GB2135476B (en) 1986-03-19
EP0114894B1 (en) 1988-01-27
CH664837A5 (de) 1988-03-31

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Legal Events

Date Code Title Description
A1A A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
BT A notification was added to the application dossier and made available to the public
V1 Lapsed because of non-payment of the annual fee

Effective date: 20000201