PH18402A - Oxygen-permeable hard contact lens - Google Patents

Oxygen-permeable hard contact lens

Info

Publication number
PH18402A
PH18402A PH29296A PH29296A PH18402A PH 18402 A PH18402 A PH 18402A PH 29296 A PH29296 A PH 29296A PH 29296 A PH29296 A PH 29296A PH 18402 A PH18402 A PH 18402A
Authority
PH
Philippines
Prior art keywords
oxygen
contact lens
hard contact
permeable hard
permeable
Prior art date
Application number
PH29296A
Other languages
English (en)
Inventor
Kazunori Kawamura
Shinichi Yamashita
Yuichi Yokoyama
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 PH18402A publication Critical patent/PH18402A/en

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)
PH29296A 1982-07-27 1983-07-26 Oxygen-permeable hard contact lens PH18402A (en)

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 (1)

Publication Number Publication Date
PH18402A true PH18402A (en) 1985-06-21

Family

ID=15043827

Family Applications (1)

Application Number Title Priority Date Filing Date
PH29296A PH18402A (en) 1982-07-27 1983-07-26 Oxygen-permeable hard contact lens

Country Status (14)

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

Families Citing this family (88)

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US7727545B2 (en) * 2006-02-22 2010-06-01 Bausch & Lomb Incorporated Polymeric fluorinated dioxole and medical devices comprising same
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US8396239B2 (en) 2008-06-17 2013-03-12 Earlens Corporation Optical electro-mechanical hearing devices with combined power and signal architectures
BRPI0915203A2 (pt) 2008-06-17 2016-02-16 Earlens Corp dispostivo, sistema e método para transmitir um sinal de áudio, e, dispostivo e método para estimular um tecido alvo
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KR20110086804A (ko) 2008-09-22 2011-08-01 사운드빔, 엘엘씨 듣기용 밸런스드 아마추어 장치 및 방법
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
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EP2446645B1 (en) 2009-06-22 2020-05-06 Earlens Corporation Optically coupled bone conduction systems and methods
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US10034103B2 (en) 2014-03-18 2018-07-24 Earlens Corporation High fidelity and reduced feedback contact hearing apparatus and methods
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JP6708126B2 (ja) * 2014-09-19 2020-06-10 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
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KR101633757B1 (ko) * 2015-10-21 2016-06-27 (주) 해피비전 컬러 하드 콘택트렌즈의 프린팅용 조성물
US10306381B2 (en) 2015-12-30 2019-05-28 Earlens Corporation Charging protocol for rechargable hearing systems
US11350226B2 (en) 2015-12-30 2022-05-31 Earlens Corporation Charging protocol for rechargeable hearing systems
US10492010B2 (en) 2015-12-30 2019-11-26 Earlens Corporations Damping in contact hearing systems
WO2018048794A1 (en) 2016-09-09 2018-03-15 Earlens Corporation Contact hearing systems, apparatus and methods
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

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Also Published As

Publication number Publication date
ES8406743A1 (es) 1984-07-01
NL8320221A (nl) 1984-06-01
AU543235B2 (en) 1985-04-04
JPS6261928B2 (OSRAM) 1987-12-24
WO1984000619A1 (fr) 1984-02-16
EP0114894B1 (en) 1988-01-27
KR850001868B1 (ko) 1985-12-28
GB2135476B (en) 1986-03-19
EP0114894A1 (en) 1984-08-08
BR8307455A (pt) 1984-07-17
KR840005564A (ko) 1984-11-14
GB8407392D0 (en) 1984-05-02
AU1779483A (en) 1984-02-23
JPS5919918A (ja) 1984-02-01
US4540761A (en) 1985-09-10
NL184926B (nl) 1989-07-03
ES524433A0 (es) 1984-07-01
DE3390130C2 (OSRAM) 1988-08-11
GB2135476A (en) 1984-08-30
CH664837A5 (de) 1988-03-31
EP0114894A4 (en) 1984-08-20
CA1205943A (en) 1986-06-10
NL184926C (nl) 1989-12-01
DE3390130T1 (de) 1984-08-09

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