MX2019007865A - Lente de contacto prismática. - Google Patents

Lente de contacto prismática.

Info

Publication number
MX2019007865A
MX2019007865A MX2019007865A MX2019007865A MX2019007865A MX 2019007865 A MX2019007865 A MX 2019007865A MX 2019007865 A MX2019007865 A MX 2019007865A MX 2019007865 A MX2019007865 A MX 2019007865A MX 2019007865 A MX2019007865 A MX 2019007865A
Authority
MX
Mexico
Prior art keywords
prism
zone
prismatic contact
contact lens
optical power
Prior art date
Application number
MX2019007865A
Other languages
English (en)
Inventor
Plumley Aric
T Zimanyi Gergely
P Krall Jeffrey
Original Assignee
Eyebrain Medical Inc
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 Eyebrain Medical Inc filed Critical Eyebrain Medical Inc
Publication of MX2019007865A publication Critical patent/MX2019007865A/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
    • 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
    • G02C7/043—Translating type
    • 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
    • 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
    • G02C7/045—Sectorial configuration
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/14—Mirrors; Prisms

Abstract

Una clase de lente de contacto prismática incluye una primera zona de prisma, que tiene un primer prisma y una primera potencia óptica; y una zona de prisma progresivo, 5 adyacente a la primera zona de prisma, que tiene un prisma progresivo que varía del primer prisma a un segundo prisma. Las lentes de contacto prismáticas pueden comprender además una segunda zona de prisma, adyacente a la zona de prisma progresivo, que tiene el segundo prisma y una segunda 10 potencia óptica. Otra clase de lentes prismáticos incluyen una primera zona de prisma, que tiene un primer prisma y una primera potencia óptica; una segunda zona de prisma, adyacente a la primera zona de prisma, que tiene un segundo prisma y una segunda potencia óptica; y una transición 15 marcada entre la primera zona de prisma y la segunda zona de prisma.
MX2019007865A 2017-01-06 2018-03-04 Lente de contacto prismática. MX2019007865A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/399,746 US20180196281A1 (en) 2017-01-06 2017-01-06 Prismatic contact lens
PCT/US2018/020820 WO2018129566A2 (en) 2017-01-06 2018-03-04 Prismatic contact lens

Publications (1)

Publication Number Publication Date
MX2019007865A true MX2019007865A (es) 2019-10-04

Family

ID=62783117

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019007865A MX2019007865A (es) 2017-01-06 2018-03-04 Lente de contacto prismática.

Country Status (9)

Country Link
US (2) US20180196281A1 (es)
EP (1) EP3566095A4 (es)
JP (2) JP2020510244A (es)
CN (1) CN110446966B (es)
AU (1) AU2018206488B2 (es)
CA (1) CA3047801A1 (es)
GB (1) GB2572729B (es)
MX (1) MX2019007865A (es)
WO (1) WO2018129566A2 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10274751B2 (en) * 2016-07-05 2019-04-30 Bausch & Lomb Incorporated Prism ballasted contact lens
CN114137742B (zh) * 2020-09-04 2023-08-08 陈迪生 一种棱镜镜片

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* Cited by examiner, † Cited by third party
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NL9200400A (nl) 1992-03-04 1993-10-01 Jose Jorge Pavlotzky Handelend Bifocale contactlens, alsmede werkwijze voor het vervaardigen van een dergelijke contactlens.
WO1996008745A1 (en) * 1994-09-16 1996-03-21 Permeable Technologies, Inc. Multifocal contact lens and method for preparing
JP2002515132A (ja) * 1996-01-19 2002-05-21 ザ・ライフスタイル・カンパニー，インコーポレイテッド 多焦点コンタクトレンズ
US5728156A (en) * 1996-08-06 1998-03-17 Prism Opthalmics, L.L.C. Prismatic intraocular lenses and related methods of in situ alteration of their optical characteristics
US5969790A (en) * 1996-12-20 1999-10-19 Onufryk; Michael Multi prism image enhancing lens system and method of making same
JP3788083B2 (ja) * 1999-01-06 2006-06-21 セイコーエプソン株式会社 累進多焦点レンズおよび眼鏡および製造方法
GB2364136B (en) * 2000-06-29 2004-11-17 Brian David Cantor Multifocal contact lenses
US6746118B2 (en) * 2001-07-17 2004-06-08 Soft Focal Company, Inc. Bifocal contact lens with secondary prism
JP2003071874A (ja) * 2001-08-31 2003-03-12 Menicon Co Ltd 略円環板状乃至は略円板状の薄肉部を備えた樹脂製品の射出成形用金型と射出成形方法
FR2850763B1 (fr) * 2003-02-03 2005-07-01 Essilor Int Lentille aphtalmique a addition progressive de puissance et de prisme
EP1901108B1 (en) * 2005-06-03 2020-09-09 Hoya Corporation Eye-use lens
WO2007075950A1 (en) * 2005-12-22 2007-07-05 Bausch & Lomb Incorporated Toric contact lenses
US20080297721A1 (en) * 2007-05-29 2008-12-04 Amitava Gupta Lens designs for treating asthenopia caused by visual defects
US8256895B2 (en) * 2008-02-20 2012-09-04 Swissphonics Sa Progressive multifocal ophthalmic lenses identically optimized over a wide range of refractive indices, base curves, and additions
US20100109176A1 (en) * 2008-11-03 2010-05-06 Chris Davison Machined lens molds and methods for making and using same
US8042940B2 (en) * 2009-03-24 2011-10-25 Crossbows Optical Limited Opthalmic lenses having reduced base out prism
CN103596522A (zh) * 2011-03-08 2014-02-19 E-视觉智能光学公司 先进的电活性光学装置
GB2489501A (en) 2011-03-31 2012-10-03 Geraint William Griffiths Contact lens with diffractive or Fresnel prism
WO2013113798A1 (en) * 2012-01-31 2013-08-08 Carl Zeiss Meditec Ag Anti myopia lens
AU2013202323A1 (en) 2012-02-21 2013-09-05 Queensland University Of Technology Slowing myopia progression and/or the treatment or prevention of myopia or a disease or condition associated with myopia
US9298021B2 (en) * 2013-08-15 2016-03-29 eyeBrain Medical, Inc. Methods and lenses for alleviating asthenopia
TWM484119U (zh) * 2014-04-30 2014-08-11 Pegavision Corp 漸進多焦鏡片
JP6495006B2 (ja) 2014-12-26 2019-04-03 ホヤ レンズ タイランド リミテッドＨＯＹＡ Ｌｅｎｓ Ｔｈａｉｌａｎｄ Ｌｔｄ 両眼用の一対の眼鏡レンズ、その製造方法、供給システム、および供給プログラム
JP6646531B2 (ja) * 2016-06-20 2020-02-14 Hoya株式会社 コンタクトレンズおよびその製造方法
US10274750B2 (en) * 2016-07-21 2019-04-30 National Taiwan University Of Science And Technology Progressive multifocal contact lens and producing method thereof
TWM533235U (en) * 2016-07-21 2016-12-01 Univ Nat Taiwan Science Tech Progressive multifocal contact lens

Also Published As

Publication number Publication date
GB201911001D0 (en) 2019-09-18
JP2023033276A (ja) 2023-03-10
CN110446966A (zh) 2019-11-12
GB2572729B (en) 2022-01-12
AU2018206488B2 (en) 2022-11-24
WO2018129566A2 (en) 2018-07-12
JP2020510244A (ja) 2020-04-02
US20180196281A1 (en) 2018-07-12
EP3566095A4 (en) 2020-09-09
JP7418538B2 (ja) 2024-01-19
US20220030406A1 (en) 2022-01-27
CN110446966B (zh) 2022-11-04
CA3047801A1 (en) 2018-07-12
GB2572729A (en) 2019-10-09
AU2018206488A1 (en) 2019-07-04
WO2018129566A3 (en) 2018-08-23
EP3566095A2 (en) 2019-11-13

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