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MX2010001166A - Lentes de contacto multifocales para mejorar la vision y producir lentes de contacto multifocales. - Google Patents

Lentes de contacto multifocales para mejorar la vision y producir lentes de contacto multifocales.

Info

Publication number
MX2010001166A
MX2010001166A MX2010001166A MX2010001166A MX2010001166A MX 2010001166 A MX2010001166 A MX 2010001166A MX 2010001166 A MX2010001166 A MX 2010001166A MX 2010001166 A MX2010001166 A MX 2010001166A MX 2010001166 A MX2010001166 A MX 2010001166A
Authority
MX
Mexico
Prior art keywords
contact lenses
multifocal contact
methods
producing
improving vision
Prior art date
Application number
MX2010001166A
Other languages
English (en)
Inventor
Thomas R Shone
Nikoo Iravani
Leslie Donahue
Original Assignee
Coopervision Int Holding Co Lp
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 Coopervision Int Holding Co Lp filed Critical Coopervision Int Holding Co Lp
Publication of MX2010001166A publication Critical patent/MX2010001166A/es

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
    • G02C7/041—Contact lenses for the eyes bifocal; multifocal
    • G02C7/044—Annular configuration, e.g. pupil tuned

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)

Abstract

Se describen pares de lentes de contacto multifocales. Cada lente de contacto del par incluye un área central que proporciona substancialmente toda la corrección de la visión a distancia del lente y un área anular que circunda el área central y proporciona corrección visual inmediata y corrección de visión cercana. Puede emplearse un par de lentes de contacto para corregir la visión de una persona, en especial presbicia o presbiopía de un paciente prebiópico que emerge. También se describe métodos para producir los presentes pares de lentes de contacto.
MX2010001166A 2007-07-30 2007-12-17 Lentes de contacto multifocales para mejorar la vision y producir lentes de contacto multifocales. MX2010001166A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/830,520 US20090033864A1 (en) 2007-07-30 2007-07-30 Multifocal contact lenses and methods for improving vision and for producing multifocal contact lenses
PCT/US2007/087736 WO2009017516A1 (en) 2007-07-30 2007-12-17 Multifocal contact lenses and methods for improving vision and for producing multifocal contact lenses

Publications (1)

Publication Number Publication Date
MX2010001166A true MX2010001166A (es) 2010-03-11

Family

ID=39315409

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010001166A MX2010001166A (es) 2007-07-30 2007-12-17 Lentes de contacto multifocales para mejorar la vision y producir lentes de contacto multifocales.

Country Status (10)

Country Link
US (1) US20090033864A1 (es)
EP (1) EP2028528A1 (es)
JP (1) JP2009031725A (es)
KR (1) KR20100050525A (es)
CN (1) CN101802683A (es)
BR (1) BRPI0721844A2 (es)
CA (1) CA2695121A1 (es)
MX (1) MX2010001166A (es)
TW (1) TW200905250A (es)
WO (1) WO2009017516A1 (es)

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GB2514053A (en) * 2012-02-03 2014-11-12 Coopervision Int Holding Co Lp Multifocal contact lenses and related methods and uses to improve vision of presbyopic subjects
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KR20170002098U (ko) 2017-05-29 2017-06-14 (주)고려아이텍 노안을 위한 소프트 콘택트렌즈
US11509755B2 (en) * 2017-09-29 2022-11-22 Johnson & Johnson Vision Care, Inc. Method and means for evaluating toric contact lens rotational stability
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Also Published As

Publication number Publication date
CA2695121A1 (en) 2009-02-05
WO2009017516A1 (en) 2009-02-05
CN101802683A (zh) 2010-08-11
US20090033864A1 (en) 2009-02-05
TW200905250A (en) 2009-02-01
JP2009031725A (ja) 2009-02-12
EP2028528A1 (en) 2009-02-25
KR20100050525A (ko) 2010-05-13
BRPI0721844A2 (pt) 2014-02-18

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