ES296873Y - Lente de contacto - Google Patents

Lente de contacto

Info

Publication number
ES296873Y
ES296873Y ES1986296873U ES296873U ES296873Y ES 296873 Y ES296873 Y ES 296873Y ES 1986296873 U ES1986296873 U ES 1986296873U ES 296873 U ES296873 U ES 296873U ES 296873 Y ES296873 Y ES 296873Y
Authority
ES
Spain
Prior art keywords
contact lens
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
Application number
ES1986296873U
Other languages
English (en)
Other versions
ES296873U (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.)
Hecht Contactlinsen GmbH
Original Assignee
Hecht Contactlinsen GmbH
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 Hecht Contactlinsen GmbH filed Critical Hecht Contactlinsen GmbH
Publication of ES296873U publication Critical patent/ES296873U/es
Application granted granted Critical
Publication of ES296873Y publication Critical patent/ES296873Y/es
Expired 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)
  • Lenses (AREA)
  • Materials For Medical Uses (AREA)
  • Prostheses (AREA)
ES1986296873U 1985-05-08 1986-05-07 Lente de contacto Expired ES296873Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853516575 DE3516575A1 (de) 1985-05-08 1985-05-08 Contactlinse

Publications (2)

Publication Number Publication Date
ES296873U ES296873U (es) 1988-02-16
ES296873Y true ES296873Y (es) 1989-09-01

Family

ID=6270169

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1986296873U Expired ES296873Y (es) 1985-05-08 1986-05-07 Lente de contacto

Country Status (8)

Country Link
US (1) US4883350A (es)
EP (1) EP0225350B1 (es)
JP (1) JP2639801B2 (es)
AU (1) AU5819686A (es)
CA (1) CA1301499C (es)
DE (2) DE3516575A1 (es)
ES (1) ES296873Y (es)
WO (1) WO1986006848A1 (es)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1217703B (it) * 1988-05-24 1990-03-30 Mario Giovanzana Lente a contatto multifocale ad eccentricita' progressiva e procedimento per la sua fabbricazione
US5181053A (en) * 1990-05-10 1993-01-19 Contact Lens Corporation Of America Multi-focal contact lens
US5256853A (en) * 1991-07-31 1993-10-26 Bausch & Lomb Incorporated Method for shaping contact lens surfaces
JP2934133B2 (ja) * 1992-10-27 1999-08-16 株式会社メニコン ソフトコンタクトレンズ
US5404183A (en) * 1993-03-31 1995-04-04 Seidner; Leonard Multifocal contact lens and method for preparing
US5493350A (en) * 1993-03-31 1996-02-20 Seidner; Leonard Multipocal contact lens and method for preparing
US5691797A (en) * 1993-03-31 1997-11-25 Permeable Technologies, Inc. Multifocal contact lens
US5619289A (en) * 1993-03-31 1997-04-08 Permeable Technologies, Inc. Multifocal contact lens
US5526071A (en) * 1993-03-31 1996-06-11 Permeable Technologies, Inc. Multifocal contact lens and method for preparing
US5502518A (en) * 1993-09-09 1996-03-26 Scient Optics Inc Asymmetric aspheric contact lens
US5798816A (en) * 1994-11-08 1998-08-25 Polymer Technology Corporation Multispheric contact lens
AU695812B2 (en) * 1994-11-28 1998-08-20 Queensland University Of Technology Optical treatment method
AUPM970294A0 (en) * 1994-11-28 1994-12-22 Queensland University Of Technology An optical control method
GB2301196B (en) * 1995-05-24 1999-08-04 Bausch & Lomb Contact lens
US6045578A (en) * 1995-11-28 2000-04-04 Queensland University Of Technology Optical treatment method
US5975694A (en) * 1996-07-01 1999-11-02 Bausch & Lomb Incorporated Contact lens and method for making the same
US5815237A (en) * 1996-07-01 1998-09-29 Bausch & Lomb Incorporated Contact lens and method for making the same
US5812235A (en) * 1996-09-04 1998-09-22 Pemrable Technologies Inc. Multifocal corneal contact lenses
US5812236A (en) * 1996-11-15 1998-09-22 Permeable Technologies, Inc. Multifocal corneal contact lens pair
US5898473A (en) * 1997-04-25 1999-04-27 Permeable Technologies, Inc. Multifocal corneal contact lens
US5815236A (en) * 1997-06-27 1998-09-29 Bausch & Lomb Incorporated Contact lens and method for making the same
US6474814B1 (en) 2000-09-08 2002-11-05 Florida Optical Engineering, Inc Multifocal ophthalmic lens with induced aperture
US7637612B2 (en) * 2007-05-21 2009-12-29 Johnson & Johnson Vision Care, Inc. Ophthalmic lenses for prevention of myopia progression
ES2380979B1 (es) * 2011-12-19 2013-01-30 Indo Internacional S.A. "Procedimiento de diseño y de fabricación de una lente oftálmica monofocal y lente correspondiente"
US9880399B2 (en) * 2015-11-16 2018-01-30 Johnson & Johnson Vision Care, Inc. Truncated translating contact lens with optimized performance and method of design
US11567346B2 (en) 2016-02-10 2023-01-31 Visioneering Technologies, Inc. Induced aperture lens and method

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7803590A (nl) * 1977-04-07 1978-10-10 Spofa Vereinigte Pharma Werke Contactlens met niet-homogene breking.
US4525043A (en) * 1977-11-11 1985-06-25 Leonard Bronstein Contact lens
US4193672A (en) * 1978-09-25 1980-03-18 Dow Corning Corporation Contact lens with improved interior surface
FR2463425A3 (fr) * 1979-08-06 1981-02-20 Limmen Hermanus Verres de contact
US4418991A (en) * 1979-09-24 1983-12-06 Breger Joseph L Presbyopic contact lens
DE3002664C2 (de) * 1980-01-25 1989-05-18 Titmus Eurocon Kontaktlinsen Gmbh & Co Kg, 8750 Aschaffenburg Weiche Kontaktlinse
JPS574886A (en) * 1980-06-11 1982-01-11 Daifuku Machinery Works Transporter for freight in multistory building
JPS574887A (en) * 1980-06-12 1982-01-11 Hitachi Plant Eng & Constr Co Portal lift for low head
DE3031749C2 (de) * 1980-08-22 1985-03-21 Titmus Eurocon Kontaktlinsen GmbH, 8750 Aschaffenburg Harte Corneakontaktlinsen
CS219738B1 (en) * 1981-02-02 1983-03-25 Otto Wichterle Soft lenticullar contact lens with negative refraction
DE3137068C2 (de) * 1981-09-17 1983-10-20 Optische Werke G. Rodenstock, 8000 München Kontaktlinse mit asphärischer Anpaßfläche
GB2132785A (en) * 1982-12-23 1984-07-11 Nat Patent Dev Corp Thin aphakic contact lens
US4580882A (en) * 1983-04-21 1986-04-08 Benjamin Nuchman Continuously variable contact lens
US4640595A (en) * 1984-05-02 1987-02-03 David Volk Aspheric contact lens

Also Published As

Publication number Publication date
ES296873U (es) 1988-02-16
JP2639801B2 (ja) 1997-08-13
CA1301499C (en) 1992-05-26
AU5819686A (en) 1986-12-04
JPS62502830A (ja) 1987-11-12
DE3668381D1 (de) 1990-02-22
DE3516575A1 (de) 1986-11-13
US4883350A (en) 1989-11-28
EP0225350A1 (de) 1987-06-16
EP0225350B1 (de) 1990-01-17
WO1986006848A1 (en) 1986-11-20

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20090615