ES2045123T3 - Lente de contacto coloreada y metodos para la produccion de la misma. - Google Patents

Lente de contacto coloreada y metodos para la produccion de la misma.

Info

Publication number
ES2045123T3
ES2045123T3 ES88305554T ES88305554T ES2045123T3 ES 2045123 T3 ES2045123 T3 ES 2045123T3 ES 88305554 T ES88305554 T ES 88305554T ES 88305554 T ES88305554 T ES 88305554T ES 2045123 T3 ES2045123 T3 ES 2045123T3
Authority
ES
Spain
Prior art keywords
lens
contact lens
production
methods
same
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
ES88305554T
Other languages
English (en)
Inventor
Shlomo Magdassi
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.)
Med Optics Corp
Original Assignee
Med Optics 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 Med Optics Corp filed Critical Med Optics Corp
Application granted granted Critical
Publication of ES2045123T3 publication Critical patent/ES2045123T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00865—Applying coatings; tinting; colouring
    • B29D11/00894—Applying coatings; tinting; colouring colouring or tinting
    • B29D11/00903—Applying coatings; tinting; colouring colouring or tinting on the surface
    • 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
    • G02C7/021—Lenses; Lens systems ; Methods of designing lenses with pattern for identification or with cosmetic or therapeutic effects
    • 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
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/10—Filters, e.g. for facilitating adaptation of the eyes to the dark; Sunglasses
    • G02C7/108—Colouring materials

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Eyeglasses (AREA)
  • Coloring (AREA)
  • Cosmetics (AREA)
  • Prostheses (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Printing Methods (AREA)

Abstract

UNA LENTE DE CONTACTO OPACA COMPRENDE UN CUERPO DE LENTE CONSTRUIDO DE POLIMERO Y PARTICULAS DE POLIMERO DE LATEX SOLIDO DIRECTAMENTE UNIDO A UNA PARTE AL MENOS DE UNA CARA DE LA LENTE, Y SE PRODUCE POR REACCON DEL CUERPO DE LENTE POLIMERO CON UNA EMULSION DE LATEX A UNA TEMPERATURA ENTRE 35 Y 150 (GRADOS) C DURANTE 30-90 MINUTOS. LA EMULSION DE LATEX SE PUEDE APLICAR AL CUERPO DE LENTE MEDIANTE UN METODO DE IMPRESION POR TRANSFERENCIA EN COMBINACION CON UNA TINTA COLORANTE PARA OBTENER UNA LENTE COLOREADA OPACA.
ES88305554T 1987-06-23 1988-06-17 Lente de contacto coloreada y metodos para la produccion de la misma. Expired - Lifetime ES2045123T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL82961A IL82961A0 (en) 1987-06-23 1987-06-23 Colored contact lens and methods for the production thereof

Publications (1)

Publication Number Publication Date
ES2045123T3 true ES2045123T3 (es) 1994-01-16

Family

ID=11057922

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88305554T Expired - Lifetime ES2045123T3 (es) 1987-06-23 1988-06-17 Lente de contacto coloreada y metodos para la produccion de la misma.

Country Status (13)

Country Link
US (1) US4946269A (es)
EP (1) EP0297758B1 (es)
JP (1) JPS6446726A (es)
KR (1) KR890000916A (es)
AT (1) ATE93976T1 (es)
AU (1) AU604329B2 (es)
BR (1) BR8803164A (es)
CA (1) CA1298150C (es)
DE (1) DE3883644T2 (es)
ES (1) ES2045123T3 (es)
IL (1) IL82961A0 (es)
NZ (1) NZ225024A (es)
ZA (1) ZA884252B (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991006886A1 (en) 1989-11-01 1991-05-16 Schering Corporation Colored contact lens having very natural appearance
US5151106A (en) * 1990-12-21 1992-09-29 Allergan, Inc. Method for tinting a hydrophilic polymer by incorporating a reactive dye into the polymer prior to polymerization
JPH06511505A (ja) * 1991-05-09 1994-12-22 ハイドロン　リミテッド パッド印刷用コーティング組成物及び印刷方法
US20030030773A1 (en) * 1998-03-12 2003-02-13 Ocampo Gerardo J. Colored contact lens with a more natural appearance
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
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
ATE315795T1 (de) 1999-11-01 2006-02-15 Praful Doshi Getönte kontaktlinse aus kunststoff und verfahren zu deren herstellung
US6827440B2 (en) 2000-01-03 2004-12-07 Wesley Jessen Company Colored contact lens with a more natural appearance
US6767097B2 (en) 2001-03-29 2004-07-27 Daniel G. Streibig Colored contact lens and method of making same
US6655804B2 (en) * 2001-06-29 2003-12-02 Daniel G. Streibig Colored contact lens and method of making same
US6733126B2 (en) 2001-06-29 2004-05-11 Daniel G. Streibig Colored contact lens and method of making same
US20030165015A1 (en) * 2001-12-05 2003-09-04 Ocular Sciences, Inc. Coated contact lenses and methods for making same
US20030152693A1 (en) * 2002-02-12 2003-08-14 Su Kai C. Methods of applying a coating to an optical surface
US7330579B2 (en) 2002-11-13 2008-02-12 Johnson & Johnson Vision Care, Inc. Automated inspection of tinted ophthalmic parts
US20040106707A1 (en) * 2002-11-13 2004-06-03 Kai Su Protective coatings and methods of applying and using the same
JP4502356B2 (ja) * 2002-11-26 2010-07-14 株式会社シード 着色インク組成物及びそれを用いた着色コンタクトレンズ
US7339332B2 (en) 2004-05-24 2008-03-04 Honeywell International, Inc. Chroma compensated backlit display
US20080006368A9 (en) * 2005-02-01 2008-01-10 Peiqi Jiang Process for applying a coating onto a surface of a lens substrate
US20100328411A1 (en) * 2009-06-30 2010-12-30 Sivapackia Ganapathiappan Printing on vinyl print media

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0177606A4 (en) * 1984-04-06 1988-02-08 Barnes Hind Inc COLORING OF CONTACT LENSES.
DE158999T1 (de) * 1984-04-16 1988-09-01 Schering Corp., Kenilworth, N.J. Augenfarbe veraendernde kontaktlinse.
IL77453A (en) * 1985-01-04 1992-09-06 Schering Corp Colored contact lenses and method for making same
US4729914A (en) * 1985-12-30 1988-03-08 Tyndale Plains-Hunter Ltd. Hydrophilic coating and substrate coated therewith
US7978707B2 (en) * 2004-04-01 2011-07-12 Alcatel Lucent Method and apparatus for securely establishing L3-SVC connections

Also Published As

Publication number Publication date
ATE93976T1 (de) 1993-09-15
DE3883644T2 (de) 1994-01-20
US4946269A (en) 1990-08-07
EP0297758A3 (en) 1989-06-21
KR890000916A (ko) 1989-03-17
DE3883644D1 (de) 1993-10-07
CA1298150C (en) 1992-03-31
EP0297758B1 (en) 1993-09-01
EP0297758A2 (en) 1989-01-04
ZA884252B (en) 1989-04-26
JPS6446726A (en) 1989-02-21
AU1778588A (en) 1989-01-05
BR8803164A (pt) 1989-01-10
IL82961A0 (en) 1987-12-20
NZ225024A (en) 1989-12-21
AU604329B2 (en) 1990-12-13

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