DE69331731T2 - Weiche kontaktlinse - Google Patents

Weiche kontaktlinse

Info

Publication number
DE69331731T2
DE69331731T2 DE69331731T DE69331731T DE69331731T2 DE 69331731 T2 DE69331731 T2 DE 69331731T2 DE 69331731 T DE69331731 T DE 69331731T DE 69331731 T DE69331731 T DE 69331731T DE 69331731 T2 DE69331731 T2 DE 69331731T2
Authority
DE
Germany
Prior art keywords
contact lens
soft contact
soft
lens
contact
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 - Lifetime
Application number
DE69331731T
Other languages
English (en)
Other versions
DE69331731D1 (de
Inventor
Naoki Anan
Bungo Takagi
Kazuya Miyamura
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.)
Menicon Co Ltd
Original Assignee
Menicon 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 Menicon Co Ltd filed Critical Menicon Co Ltd
Publication of DE69331731D1 publication Critical patent/DE69331731D1/de
Application granted granted Critical
Publication of DE69331731T2 publication Critical patent/DE69331731T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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)
DE69331731T 1992-10-27 1993-10-26 Weiche kontaktlinse Expired - Lifetime DE69331731T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP31296992 1992-10-27
JP5266438A JP2934133B2 (ja) 1992-10-27 1993-10-25 ソフトコンタクトレンズ
PCT/JP1993/001546 WO1994010599A1 (en) 1992-10-27 1993-10-26 Soft contact lens

Publications (2)

Publication Number Publication Date
DE69331731D1 DE69331731D1 (de) 2002-04-25
DE69331731T2 true DE69331731T2 (de) 2002-11-07

Family

ID=26547445

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69331731T Expired - Lifetime DE69331731T2 (de) 1992-10-27 1993-10-26 Weiche kontaktlinse

Country Status (5)

Country Link
US (1) US5502517A (de)
EP (1) EP0621498B1 (de)
JP (1) JP2934133B2 (de)
DE (1) DE69331731T2 (de)
WO (1) WO1994010599A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU3739100A (en) * 1999-03-12 2000-09-28 Bausch & Lomb Incorporated Multifocal lens article
WO2000058774A1 (en) * 1999-03-26 2000-10-05 Johnson & Johnson Vision Care, Inc. Contact lenses
US7052132B2 (en) 1999-12-16 2006-05-30 Iolco Pty Ltd. Soft multifocal contact lens
AUPR276601A0 (en) * 2001-01-31 2001-02-22 Newman, Steve A contact lens for refractive correction and capable of engagement with an eye either inside out or right way out
JP3860041B2 (ja) 2002-01-23 2006-12-20 株式会社メニコン コンタクトレンズおよびコンタクトレンズの設計方法
WO2006134649A1 (ja) * 2005-06-15 2006-12-21 Menicon Co., Ltd. 多種材コンタクトレンズ
WO2007066666A1 (ja) * 2005-12-05 2007-06-14 Menicon Co., Ltd. ソフトコンタクトレンズ
JP4891262B2 (ja) * 2005-12-05 2012-03-07 株式会社メニコン ソフトコンタクトレンズ
GB2453993A (en) * 2007-10-25 2009-04-29 Contact Lens Prec Lab Ltd Soft contact lens for correcting abnormal corneal topography

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3227507A (en) * 1961-08-16 1966-01-04 Feinbloom William Corneal contact lens having inner ellipsoidal surface
US3482906A (en) * 1965-10-04 1969-12-09 David Volk Aspheric corneal contact lens series
NL7100565A (de) * 1970-01-19 1971-07-21
US4195919A (en) * 1977-10-31 1980-04-01 Shelton William A Contact lens with reduced spherical aberration for aphakic eyes
JPS5651322A (en) * 1979-10-04 1981-05-08 Fujita Kinzoku Kogyo Kk Formation of lustrous satin surface for decoration
DE3002664C2 (de) * 1980-01-25 1989-05-18 Titmus Eurocon Kontaktlinsen Gmbh & Co Kg, 8750 Aschaffenburg Weiche Kontaktlinse
DE3031749C2 (de) * 1980-08-22 1985-03-21 Titmus Eurocon Kontaktlinsen GmbH, 8750 Aschaffenburg Harte Corneakontaktlinsen
FR2509483A1 (fr) * 1981-04-15 1983-01-14 Essilor Int Lentille de contact
JPS60113208A (ja) * 1983-11-25 1985-06-19 Japan Synthetic Rubber Co Ltd コンタクトレンズ
US4640595A (en) * 1984-05-02 1987-02-03 David Volk Aspheric contact lens
DE3516575A1 (de) * 1985-05-08 1986-11-13 Hecht Contactlinsen GmbH, 7800 Freiburg Contactlinse
IL77373A (en) * 1985-12-18 1990-03-19 Hanita Lenses Contact lens
US4896958A (en) * 1988-02-18 1990-01-30 Ames Keith S Flexible contact lens for enhanced movement on the eye
CH680954A5 (en) * 1988-12-22 1992-12-15 Gerard Muller Contact lens with inner aspherical surface - has rounded edge, and includes curved outer surface with optical zone and compensating zone

Also Published As

Publication number Publication date
EP0621498A4 (de) 1995-02-08
WO1994010599A1 (en) 1994-05-11
JPH06194609A (ja) 1994-07-15
US5502517A (en) 1996-03-26
EP0621498B1 (de) 2002-03-20
DE69331731D1 (de) 2002-04-25
EP0621498A1 (de) 1994-10-26
JP2934133B2 (ja) 1999-08-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition