PH26412A - Method for measuring the rotation of an asymmetric contact lens & lenses for practicing the method - Google Patents

Method for measuring the rotation of an asymmetric contact lens & lenses for practicing the method Download PDF

Info

Publication number
PH26412A
PH26412A PH38745A PH38745A PH26412A PH 26412 A PH26412 A PH 26412A PH 38745 A PH38745 A PH 38745A PH 38745 A PH38745 A PH 38745A PH 26412 A PH26412 A PH 26412A
Authority
PH
Philippines
Prior art keywords
lens
radial line
line segments
eye
intended
Prior art date
Application number
PH38745A
Other languages
English (en)
Inventor
Paul Hahn
John E Reynolds
Robert J O'meara
Martin Drazba
Alan Tomlinson
Original Assignee
Schering 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22753754&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PH26412(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Schering Corp filed Critical Schering Corp
Publication of PH26412A publication Critical patent/PH26412A/en

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
    • G02C7/06—Lenses; Lens systems ; Methods of designing lenses bifocal; multifocal ; progressive
    • 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
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses
    • G02C7/04—Contact lenses for the eyes
    • G02C7/048—Means for stabilising the orientation of lenses in the eye

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)
  • Eye Examination Apparatus (AREA)
  • Testing Of Optical Devices Or Fibers (AREA)
PH38745A 1988-06-07 1989-06-05 Method for measuring the rotation of an asymmetric contact lens & lenses for practicing the method PH26412A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/203,381 US4976533A (en) 1988-06-07 1988-06-07 Method for measuring the rotation of an assymetric contact lens and lenses for practicing the method

Publications (1)

Publication Number Publication Date
PH26412A true PH26412A (en) 1992-07-02

Family

ID=22753754

Family Applications (1)

Application Number Title Priority Date Filing Date
PH38745A PH26412A (en) 1988-06-07 1989-06-05 Method for measuring the rotation of an asymmetric contact lens & lenses for practicing the method

Country Status (20)

Country Link
US (1) US4976533A (de)
EP (2) EP0346032B1 (de)
JP (1) JP2685319B2 (de)
KR (1) KR930003810B1 (de)
AR (1) AR244890A1 (de)
AT (1) ATE112863T1 (de)
AU (1) AU620886B2 (de)
CA (1) CA1317802C (de)
DE (1) DE68918762T2 (de)
DK (1) DK288990A (de)
ES (1) ES2060768T3 (de)
FI (1) FI906015A0 (de)
HK (1) HK1007444A1 (de)
IL (1) IL90538A (de)
MX (1) MX164108B (de)
NZ (1) NZ229420A (de)
PH (1) PH26412A (de)
TR (1) TR23729A (de)
WO (1) WO1989012246A1 (de)
ZA (1) ZA894257B (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5062701A (en) * 1988-06-07 1991-11-05 Wesley-Jessen Corporation Asymmetric contact lens
DE4012478A1 (de) * 1990-04-19 1991-10-24 Heinrich Woehlk Inst Fuer Cont Kontaktlinse mit lagestabilisierung
ATE225524T1 (de) * 1991-06-17 2002-10-15 Dugmont Pty Ltd Torische kontaktlinse
EP0597994A4 (en) * 1991-08-09 1994-09-14 Capricornia Contact Lens Toric lens with axis mislocation latitude.
CA2100092A1 (en) * 1991-11-08 1993-05-09 Gunilla Lofgren Nisser Auxiliary means provided for treatment of visual and/or brain disorder
US5184405A (en) * 1991-12-18 1993-02-09 Jonathan Cress Method and device for fitting toric contact lenses
US5495305A (en) * 1994-10-27 1996-02-27 Bloom & Kreten Method for simulation of visual disabilities
US5724120A (en) * 1995-10-02 1998-03-03 Svochak; Jan B. Multifocal contact lens and method and apparatus for making the same
BR9714224A (pt) * 1996-12-20 2000-04-18 Bausch & Lomb Marcações de lentes de contato tóricas
ID20540A (id) * 1997-04-07 1999-01-07 Bausch & Lomb Metoda untuyk mengidentifikasikan ciri-ciri dari lensa kontak
DE19726888A1 (de) * 1997-06-25 1999-01-07 Woehlk Contact Linsen Gmbh Anpaßverfahren für eine Kontaktlinse und Meßlinse zur Durchführung des Verfahrens
US5963299A (en) * 1997-07-22 1999-10-05 Reyburn; Thomas P. Method and apparatus for measuring toric contact lens rotation
AR013512A1 (es) 1997-09-24 2000-12-27 Novartis Ag Metodo para fabricar una lente de contacto astigmatica
US5936704A (en) 1997-12-22 1999-08-10 Gabrielian; Grant Marked contact lens bearing optical marking element
US6024448A (en) * 1998-03-31 2000-02-15 Johnson & Johnson Vision Products, Inc. Contact lenses bearing identifying marks
US6203156B1 (en) 1998-03-31 2001-03-20 Johnson & Johnson Vision Care, Inc. Contact lenses bearing marks
JPH11295669A (ja) * 1998-04-08 1999-10-29 Menicon Co Ltd トライアルレンズ
US5926252A (en) * 1998-08-25 1999-07-20 Reyburn; Thomas P. Ophthalmic instrument that measures rotation of a toric contact lens
US6042230A (en) * 1998-12-14 2000-03-28 Johnson & Johnson Vision Products, Inc. Markings for contact lenses
EP1173790A2 (de) 1999-03-01 2002-01-23 Boston Innovative Optics, Inc. Vorrichtung und verfahren zur erhöhung der tiefenschärfe des menschlichen auges
DE60124619T2 (de) 2000-05-25 2007-09-20 Novartis Ag Kontaktlinse mit gespritzter Inversionsmarkierung
US20060001828A1 (en) * 2004-06-30 2006-01-05 Robert Duggan Automatic identification symbology suitable for contact lens manufacturing verification
US7832858B2 (en) * 2007-05-11 2010-11-16 Ferrara Daniel C Contact lens permitting translation
WO2013082545A1 (en) 2011-12-02 2013-06-06 Acufocus, Inc. Ocular mask having selective spectral transmission
HUE029206T2 (en) 2011-12-31 2017-02-28 Novartis Ag A method for producing contact lenses containing an identification mark
US9204962B2 (en) 2013-03-13 2015-12-08 Acufocus, Inc. In situ adjustable optical mask
US9427922B2 (en) 2013-03-14 2016-08-30 Acufocus, Inc. Process for manufacturing an intraocular lens with an embedded mask

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE556932C (de) * 1929-07-02 1932-08-16 Heinrich Naschold Verfahren zur Darstellung eines Pflanzenschutzmittels
FR1400566A (fr) * 1964-04-17 1965-05-28 Procédé et dispositif de sélection, d'ajustage et de centrage des lentilles ophtalmiques
US3431327A (en) * 1964-08-31 1969-03-04 George F Tsuetaki Method of making a bifocal contact lens with an embedded metal weight
US3454332A (en) * 1966-11-03 1969-07-08 Robert Siegel Corneal plastic contact lens with colored peripheral zone
FR1552106A (de) * 1967-11-17 1969-01-03
US4268133A (en) * 1978-07-14 1981-05-19 Bausch & Lomb Incorporated Preferential orientation of contact lenses
US4309085A (en) * 1979-07-12 1982-01-05 Morrison Robert J Method for measuring eye features with a contact lens
DE3065034D1 (en) * 1980-06-12 1983-11-03 Biolens Sa Contact lens for oriented optical correction
JPS57179101A (en) * 1981-04-27 1982-11-04 Lion Corp Repellent for bloodsucking vermin
US4525044A (en) * 1983-05-05 1985-06-25 Bauman Robert C Soft contact lens with surface identification and method of using same
JPS60199804A (ja) * 1984-03-26 1985-10-09 Nippon Kayaku Co Ltd 有害生物忌避剤
FR2582416A1 (fr) * 1985-05-24 1986-11-28 Bourgeois Sa Lentille de contact bifocale

Also Published As

Publication number Publication date
ATE112863T1 (de) 1994-10-15
FI906015A7 (fi) 1990-12-05
JPH03502740A (ja) 1991-06-20
EP0426690A1 (de) 1991-05-15
ZA894257B (en) 1990-02-28
AU3760389A (en) 1990-01-05
EP0346032A1 (de) 1989-12-13
DK288990D0 (da) 1990-12-05
MX164108B (es) 1992-07-16
DE68918762T2 (de) 1995-02-16
WO1989012246A1 (en) 1989-12-14
KR930003810B1 (en) 1993-05-13
HK1007444A1 (en) 1999-04-09
IL90538A0 (en) 1990-01-18
KR900702399A (ko) 1990-12-07
ES2060768T3 (es) 1994-12-01
JP2685319B2 (ja) 1997-12-03
AR244890A1 (es) 1993-11-30
TR23729A (tr) 1990-07-30
NZ229420A (en) 1992-08-26
CA1317802C (en) 1993-05-18
DE68918762D1 (de) 1994-11-17
IL90538A (en) 1992-03-29
DK288990A (da) 1990-12-05
FI906015A0 (fi) 1990-12-05
US4976533A (en) 1990-12-11
AU620886B2 (en) 1992-02-27
EP0346032B1 (de) 1994-10-12

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