ATE219840T1 - Gasdurchlässige harte kontaktlinsen - Google Patents

Gasdurchlässige harte kontaktlinsen

Info

Publication number
ATE219840T1
ATE219840T1 AT95201449T AT95201449T ATE219840T1 AT E219840 T1 ATE219840 T1 AT E219840T1 AT 95201449 T AT95201449 T AT 95201449T AT 95201449 T AT95201449 T AT 95201449T AT E219840 T1 ATE219840 T1 AT E219840T1
Authority
AT
Austria
Prior art keywords
lens
diffractive
power
gas permeable
contact lenses
Prior art date
Application number
AT95201449T
Other languages
English (en)
Inventor
Michael Harold Freeman
William E Meyers
Original Assignee
Jessen Wesley 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 Jessen Wesley Corp filed Critical Jessen Wesley Corp
Application granted granted Critical
Publication of ATE219840T1 publication Critical patent/ATE219840T1/de

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/18—Diffraction gratings
    • G02B5/1876—Diffractive Fresnel lenses; Zone plates; Kinoforms
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/18—Diffraction gratings
    • G02B5/1876—Diffractive Fresnel lenses; Zone plates; Kinoforms
    • G02B5/189—Structurally combined with optical elements not having diffractive power
    • G02B5/1895—Structurally combined with optical elements not having diffractive power such optical elements having dioptric power
    • 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
    • G02C2202/00—Generic optical aspects applicable to one or more of the subgroups of G02C7/00
    • G02C2202/08—Series of lenses, lens blanks
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C2202/00—Generic optical aspects applicable to one or more of the subgroups of G02C7/00
    • G02C2202/20—Diffractive and Fresnel lenses or lens portions

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Health & Medical Sciences (AREA)
  • Eyeglasses (AREA)
  • Materials For Medical Uses (AREA)
  • Glass Compositions (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Prostheses (AREA)
AT95201449T 1990-04-17 1991-04-05 Gasdurchlässige harte kontaktlinsen ATE219840T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB909008577A GB9008577D0 (en) 1990-04-17 1990-04-17 Rigid gas permeable lenses

Publications (1)

Publication Number Publication Date
ATE219840T1 true ATE219840T1 (de) 2002-07-15

Family

ID=10674508

Family Applications (2)

Application Number Title Priority Date Filing Date
AT91303036T ATE156598T1 (de) 1990-04-17 1991-04-05 Verfahren zur anpassung von harten, gasdurchlässigen kontaktlinsen
AT95201449T ATE219840T1 (de) 1990-04-17 1991-04-05 Gasdurchlässige harte kontaktlinsen

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT91303036T ATE156598T1 (de) 1990-04-17 1991-04-05 Verfahren zur anpassung von harten, gasdurchlässigen kontaktlinsen

Country Status (9)

Country Link
US (1) US5349394A (de)
EP (2) EP0453140B1 (de)
JP (1) JP3114225B2 (de)
AT (2) ATE156598T1 (de)
AU (1) AU634649B2 (de)
CA (1) CA2040580C (de)
DE (2) DE69133050T2 (de)
ES (1) ES2108032T3 (de)
GB (1) GB9008577D0 (de)

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DE69232796T2 (de) * 1991-06-17 2003-07-24 Dugmont Pty. Ltd., Springwood Torische kontaktlinse
AU715612B2 (en) * 1991-08-09 2000-02-03 Dugmont Pty. Ltd. Toric lens with axis mislocation latitude
US5570143A (en) * 1991-08-09 1996-10-29 Capricornia Contact Lens Pty. Ltd. Toric lens with axis mislocation latitude
US5980040A (en) * 1997-06-30 1999-11-09 Wesley Jessen Corporation Pinhole lens and contact lens
KR100280890B1 (ko) * 1998-07-04 2001-02-01 구자홍 초박형회절광학렌즈
KR100312495B1 (ko) * 1998-07-04 2002-02-19 구자홍 초박형회절광학렌즈
AU5545699A (en) 1998-08-06 2000-02-28 John B. W. Lett Multifocal aspheric lens
AU2365300A (en) 1998-12-16 2000-07-03 Wesley-Jessen Corporation Multifocal contact lens with aspheric surface
US20060238702A1 (en) 1999-04-30 2006-10-26 Advanced Medical Optics, Inc. Ophthalmic lens combinations
US6556349B2 (en) * 2000-12-27 2003-04-29 Honeywell International Inc. Variable focal length micro lens array field curvature corrector
US6909554B2 (en) * 2000-12-27 2005-06-21 Finisar Corporation Wafer integration of micro-optics
SE0101293D0 (sv) * 2001-04-11 2001-04-11 Pharmacia Groningen Bv Technical field of the invention
US7763069B2 (en) 2002-01-14 2010-07-27 Abbott Medical Optics Inc. Accommodating intraocular lens with outer support structure
US6851803B2 (en) * 2002-10-24 2005-02-08 C. Benjamin Wooley Ophthalmic lenses with reduced chromatic blur
US7896916B2 (en) 2002-11-29 2011-03-01 Amo Groningen B.V. Multifocal ophthalmic lens
SE0203564D0 (sv) 2002-11-29 2002-11-29 Pharmacia Groningen Bv Multifocal opthalmic lens
US7662180B2 (en) 2002-12-05 2010-02-16 Abbott Medical Optics Inc. Accommodating intraocular lens and method of manufacture thereof
US20050131535A1 (en) 2003-12-15 2005-06-16 Randall Woods Intraocular lens implant having posterior bendable optic
US7922326B2 (en) 2005-10-25 2011-04-12 Abbott Medical Optics Inc. Ophthalmic lens with multiple phase plates
JP2009503622A (ja) * 2005-08-05 2009-01-29 ヴィジオジェン・インコーポレーテッド 調整された回折眼球内レンズ
US9636213B2 (en) 2005-09-30 2017-05-02 Abbott Medical Optics Inc. Deformable intraocular lenses and lens systems
US20080161914A1 (en) 2006-12-29 2008-07-03 Advanced Medical Optics, Inc. Pre-stressed haptic for accommodating intraocular lens
US8034108B2 (en) 2008-03-28 2011-10-11 Abbott Medical Optics Inc. Intraocular lens having a haptic that includes a cap
US10052194B2 (en) 2009-06-26 2018-08-21 Johnson & Johnson Surgical Vision, Inc. Accommodating intraocular lenses
CA2770074C (en) 2009-08-03 2017-09-05 Abbott Medical Optics Inc. Intraocular lens for providing accomodative vision
US7828435B1 (en) 2010-02-03 2010-11-09 Denis Rehse Method for designing an anterior curve of a contact lens
US9298019B2 (en) 2010-05-04 2016-03-29 Johnson & Johnson Vision Care, Inc. Surface enhanced ophthalmic lens
US9084674B2 (en) 2012-05-02 2015-07-21 Abbott Medical Optics Inc. Intraocular lens with shape changing capability to provide enhanced accomodation and visual acuity
CN104755012B (zh) 2012-08-31 2018-01-12 Amo格罗宁根私人有限公司 用于扩展焦深的多环晶状体、系统和方法
EP3187938A1 (de) 2013-02-12 2017-07-05 CARBON3D, Inc. Verfahren und vorrichtung für dreidimensionale herstellung mit einem stromdurchführungsträger
MX350841B (es) 2013-02-12 2017-09-18 Carbon3D Inc Método y aparato para fabricación tridimensional.
WO2015142546A1 (en) 2014-03-21 2015-09-24 Carbon3D, Inc. Method and apparatus for three-dimensional fabrication with gas injection through carrier
WO2015195909A1 (en) 2014-06-20 2015-12-23 Carbon3D, Inc. Three-dimensional printing using tiled light engines
ES2711849T3 (es) 2014-06-20 2019-05-07 Carbon Inc Impresión tridimensional con alimentación recíproca de líquido polimerizable
WO2015195920A1 (en) 2014-06-20 2015-12-23 Carbon3D, Inc. Three-dimensional printing method using increased light intensity and apparatus therefore
AU2015280283B2 (en) 2014-06-23 2019-05-02 Carbon, Inc. Methods of producing three-dimensional objects from materials having multiple mechanisms of hardening
US11390062B2 (en) 2014-08-12 2022-07-19 Carbon, Inc. Three-dimensional printing with supported build plates
EP3240671B1 (de) 2014-12-31 2020-12-16 Carbon, Inc. Dreidimensionales drucken von objekten mit belüftungsöffnungen
US20160193786A1 (en) 2015-01-06 2016-07-07 Carbon3D, Inc. Three-dimensional printing with build plates having a rough or patterned surface and related methods
WO2016112090A1 (en) 2015-01-07 2016-07-14 Carbon3D, Inc. Microfluidic devices and methods of making the same
US20160200052A1 (en) 2015-01-13 2016-07-14 Carbon3D, Inc. Three-dimensional printing with build plates having surface topologies for increasing permeability and related methods
US20180133959A1 (en) 2015-01-30 2018-05-17 Carbon, Inc. Build plates for continuous liquid interface printing having permeable sheets and related methods, systems and devices
WO2016126779A1 (en) 2015-02-05 2016-08-11 Carbon3D, Inc. Method of additive manufacturing by fabrication through multiple zones
US10391711B2 (en) 2015-03-05 2019-08-27 Carbon, Inc. Fabrication of three dimensional objects with multiple operating modes
WO2016140891A1 (en) 2015-03-05 2016-09-09 Carbon3D, Inc. Continuous liquid interface production with sequential patterned exposure
WO2016140888A1 (en) 2015-03-05 2016-09-09 Carbon3D, Inc. Fabrication of three dimensional objects with variable slice thickness
WO2016145050A1 (en) 2015-03-10 2016-09-15 Carbon3D, Inc. Microfluidic devices having flexible features and methods of making the same
WO2016149097A1 (en) 2015-03-13 2016-09-22 Carbon3D, Inc. Three-dimensional printing with reduced pressure build plate unit
US10792856B2 (en) 2015-03-13 2020-10-06 Carbon, Inc. Three-dimensional printing with flexible build plates
WO2016149151A1 (en) 2015-03-13 2016-09-22 Carbon3D, Inc. Three-dimensional printing with concurrent delivery of different polymerizable liquids
WO2017053783A1 (en) 2015-09-25 2017-03-30 Carbon3D, Inc. Build plate assemblies for continuous liquid interphase printing having lighting panels and related methods, systems and devices
WO2017112682A1 (en) 2015-12-22 2017-06-29 Carbon, Inc. Fabrication of compound products from multiple intermediates by additive manufacturing with dual cure resins
EP3341792A1 (de) 2015-12-22 2018-07-04 Carbon, Inc. Doppelvorläufer-harzsysteme zur generativen fertigung mit doppelhärtungsharzen
WO2017112521A1 (en) 2015-12-22 2017-06-29 Carbon, Inc. Production of flexible products by additive manufacturing with dual cure resins
US10647054B2 (en) 2015-12-22 2020-05-12 Carbon, Inc. Accelerants for additive manufacturing with dual cure resins
WO2017112571A1 (en) 2015-12-22 2017-06-29 Carbon, Inc. Dual cure additive manufacturing of rigid intermediates that generate semi-rigid, flexible, or elastic final products
EP3413839B1 (de) 2016-02-09 2025-12-31 AMO Groningen B.V. Gleitsichtintraokularlinse und verfahren zur verwendung und herstellung
CN211105627U (zh) 2016-07-01 2020-07-28 卡本有限公司 用于三维打印机的构造板、构造板组件和用于由可聚合液体形成三维物体的装置
EP3595584B1 (de) 2017-03-17 2026-07-22 AMO Groningen B.V. Diffraktive intraokularlinsen für erweiterten sichtbereich
US11523897B2 (en) 2017-06-23 2022-12-13 Amo Groningen B.V. Intraocular lenses for presbyopia treatment
AU2018292030B2 (en) 2017-06-28 2024-02-08 Amo Groningen B.V. Extended range and related intraocular lenses for presbyopia treatment
AU2018292024A1 (en) 2017-06-28 2020-01-02 Amo Groningen B.V. Diffractive lenses and related intraocular lenses for presbyopia treatment
US11327210B2 (en) 2017-06-30 2022-05-10 Amo Groningen B.V. Non-repeating echelettes and related intraocular lenses for presbyopia treatment
WO2019048708A1 (en) 2017-09-11 2019-03-14 Amo Groningen B.V. METHODS AND APPARATUSES FOR INCREASING POSITION STABILITY OF INTRAOCULAR LENSES
CN112292631B (zh) 2018-12-06 2024-07-26 阿莫格罗宁根私营有限公司 用于老花眼治疗的衍射镜片
US11360325B2 (en) * 2019-02-11 2022-06-14 Johnson & Johnson Vision Care, Inc Employing diffractive structure to reduce soft contact lens variation
EP3754388B1 (de) 2019-06-21 2025-03-05 Essilor International Verfahren zur herstellung eines satzes von halbfertigen linsen mit holographischen komponenten und verfahren zur herstellung einer ophthalmischen linse mit einer halbfertigen linse aus diesem satz
CN115380239A (zh) 2019-12-30 2022-11-22 阿莫格罗宁根私营有限公司 用于视力治疗的具有不规则宽度的衍射轮廓的镜片

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0064812B1 (de) * 1981-04-29 1985-08-14 Pilkington P.E. Limited Künstliche Augenlinse
GB2129157B (en) * 1982-10-27 1986-02-05 Pilkington Perkin Elmer Ltd Bifocal contact lenses having defractive power
US4881804A (en) * 1987-11-12 1989-11-21 Cohen Allen L Multifocal phase plate with a pure refractive portion
ES2078221T3 (es) * 1988-08-26 1995-12-16 Allen L Dr Cohen Metodo de obtencion de un elemento optico difractivo multifocal.

Also Published As

Publication number Publication date
GB9008577D0 (en) 1990-06-13
EP0674191B1 (de) 2002-06-26
CA2040580C (en) 2002-01-08
JPH04225314A (ja) 1992-08-14
JP3114225B2 (ja) 2000-12-04
AU7501591A (en) 1991-10-24
EP0674191A1 (de) 1995-09-27
CA2040580A1 (en) 1991-10-18
DE69133050D1 (de) 2002-08-01
AU634649B2 (en) 1993-02-25
EP0453140B1 (de) 1997-08-06
US5349394A (en) 1994-09-20
DE69133050T2 (de) 2003-03-06
DE69127122T2 (de) 1998-02-26
ES2108032T3 (es) 1997-12-16
ATE156598T1 (de) 1997-08-15
EP0453140A2 (de) 1991-10-23
DE69127122D1 (de) 1997-09-11
EP0453140A3 (en) 1992-05-27

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties