BR8904333A - Processo para a fabricacao de lente de contato colorida e lente de contato capaz de modificar a cor perceptivel da iris do usuario,obtida pelo dito processo - Google Patents

Processo para a fabricacao de lente de contato colorida e lente de contato capaz de modificar a cor perceptivel da iris do usuario,obtida pelo dito processo

Info

Publication number
BR8904333A
BR8904333A BR898904333A BR8904333A BR8904333A BR 8904333 A BR8904333 A BR 8904333A BR 898904333 A BR898904333 A BR 898904333A BR 8904333 A BR8904333 A BR 8904333A BR 8904333 A BR8904333 A BR 8904333A
Authority
BR
Brazil
Prior art keywords
contact lens
iris
modify
manufacture
user
Prior art date
Application number
BR898904333A
Other languages
English (en)
Inventor
Tomas Pfortner
Original Assignee
Pfortner Cornealent S A C I F
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 Pfortner Cornealent S A C I F filed Critical Pfortner Cornealent S A C I F
Publication of BR8904333A publication Critical patent/BR8904333A/pt

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
    • B29D11/00009—Production of simple or compound lenses
    • B29D11/00317—Production of lenses with markings or patterns
    • 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
    • B29D11/00009—Production of simple or compound lenses
    • B29D11/00038—Production of contact lenses
    • 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
    • G02C7/046—Contact lenses having an iris pattern
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0018—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
    • B29K2995/0025—Opaque

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Eyeglasses (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
BR898904333A 1988-09-02 1989-08-29 Processo para a fabricacao de lente de contato colorida e lente de contato capaz de modificar a cor perceptivel da iris do usuario,obtida pelo dito processo BR8904333A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AR88311845A AR248194A1 (es) 1988-09-02 1988-09-02 Lentes de contacto capaces de modificar el color perceptible del iris del usuario y procedimiento para fabricarlos.

Publications (1)

Publication Number Publication Date
BR8904333A true BR8904333A (pt) 1990-04-17

Family

ID=3478588

Family Applications (1)

Application Number Title Priority Date Filing Date
BR898904333A BR8904333A (pt) 1988-09-02 1989-08-29 Processo para a fabricacao de lente de contato colorida e lente de contato capaz de modificar a cor perceptivel da iris do usuario,obtida pelo dito processo

Country Status (10)

Country Link
EP (1) EP0357062B1 (pt)
JP (1) JPH02153313A (pt)
AR (1) AR248194A1 (pt)
AU (1) AU627215B2 (pt)
BR (1) BR8904333A (pt)
CA (1) CA1330692C (pt)
DE (1) DE68915369T2 (pt)
ES (1) ES2053891T3 (pt)
IL (1) IL91485A (pt)
MX (1) MX173769B (pt)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5018849A (en) * 1988-11-16 1991-05-28 Ciba-Geigy Corporation Colored contact lens and methods of making the same
CA2009668A1 (en) * 1989-02-16 1990-08-16 Ashok R. Thakrar Colored contact lenses and method of making same
US20020060777A1 (en) * 1989-11-01 2002-05-23 L. Lawrence Chapoy Method of forming colored contact lens having very natural appearance and product made thereby
ES2070340T3 (es) 1989-11-01 1995-06-01 Schering Corp Lentes de contacto coloreadas que tienen una apariencia muy natural.
US5160463A (en) * 1990-10-30 1992-11-03 Pilkington Visioncare, Inc. Method of manufacturing a contact lens
JP2002501626A (ja) * 1997-05-27 2002-01-15 ノバルティス アクチエンゲゼルシャフト 複合眼用レンズ
US6365074B1 (en) * 1998-02-19 2002-04-02 Technology Resource International Corporation Method of inventory control for molded lenses
US7048375B2 (en) 1999-11-01 2006-05-23 Praful Doshi Tinted lenses and methods of manufacture
NZ518516A (en) 1999-11-01 2004-07-30 Praful Doshi Tinted lenses and methods of manufacture
US7267846B2 (en) 1999-11-01 2007-09-11 Praful Doshi Tinted lenses and methods of manufacture
US6827440B2 (en) 2000-01-03 2004-12-07 Wesley Jessen Company Colored contact lens with a more natural appearance
US20020167640A1 (en) * 2000-12-22 2002-11-14 Francis Charles Auxilium Contact lens with opaque iris pattern
US20020080327A1 (en) * 2000-12-22 2002-06-27 Clark Douglas G. Tinted contact lenses
US6890075B2 (en) 2001-05-30 2005-05-10 Novartis Ag Contact lens with PVA cover layer
CN101142085B (zh) * 2005-03-18 2010-11-10 诺瓦提斯公司 用于制造彩色隐形镜片的印刷设备
JP2009008848A (ja) * 2007-06-27 2009-01-15 Nippon Optical:Kk コンタクトレンズとその製造方法
TWI511869B (zh) 2008-02-20 2015-12-11 Johnson & Johnson Vision Care 激能生醫裝置
US20100078837A1 (en) * 2008-09-29 2010-04-01 Pugh Randall B Apparatus and method for formation of an energized ophthalmic device
US9427920B2 (en) 2008-09-30 2016-08-30 Johnson & Johnson Vision Care, Inc. Energized media for an ophthalmic device
CA2794956C (en) 2010-04-03 2017-05-02 Praful Doshi Medical devices including medicaments and methods of making and using same
US10413506B2 (en) 2010-04-03 2019-09-17 Praful Doshi Medical devices including medicaments and methods of making and using same including enhancing comfort, enhancing drug penetration, and treatment of myopia
US9715129B2 (en) 2015-04-15 2017-07-25 Johnson & Johnson Vision Care, Inc. Contact lens with multi-layered pattern
CN115256743B (zh) * 2021-02-04 2023-12-08 浙江大学台州研究院 一种精准检测以及控制液位的镜片浇注装置
CN113419357B (zh) * 2021-07-07 2022-10-11 武汉东持科技有限公司 一种全分色彩色隐形眼镜的制备方法
CN115008799A (zh) * 2022-06-16 2022-09-06 厦门珈昕偏光科技有限公司 一种具有图案的功能镜片的制造方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4640805A (en) * 1985-10-07 1987-02-03 Neefe Charles W Method of selectively tinting cast lenses

Also Published As

Publication number Publication date
AU4029989A (en) 1990-03-08
IL91485A (en) 1993-08-18
ES2053891T3 (es) 1994-08-01
EP0357062A3 (en) 1990-08-29
DE68915369D1 (de) 1994-06-23
DE68915369T2 (de) 1994-08-25
AU627215B2 (en) 1992-08-20
MX173769B (es) 1994-03-25
EP0357062A2 (en) 1990-03-07
CA1330692C (en) 1994-07-19
JPH02153313A (ja) 1990-06-13
IL91485A0 (en) 1990-04-29
AR248194A1 (es) 1995-06-30
EP0357062B1 (en) 1994-05-18

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Legal Events

Date Code Title Description
FB19 Grant procedure suspended (art. 19)
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 08/09/2009