MX2022000177A - Dioptria en espiral con meridianos de diferente potencia optica. - Google Patents

Dioptria en espiral con meridianos de diferente potencia optica.

Info

Publication number
MX2022000177A
MX2022000177A MX2022000177A MX2022000177A MX2022000177A MX 2022000177 A MX2022000177 A MX 2022000177A MX 2022000177 A MX2022000177 A MX 2022000177A MX 2022000177 A MX2022000177 A MX 2022000177A MX 2022000177 A MX2022000177 A MX 2022000177A
Authority
MX
Mexico
Prior art keywords
meridians
spiral
diopter
different optical
optical power
Prior art date
Application number
MX2022000177A
Other languages
English (en)
Spanish (es)
Inventor
Laurent Galinier
Original Assignee
Spiral
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 Spiral filed Critical Spiral
Publication of MX2022000177A publication Critical patent/MX2022000177A/es

Links

Classifications

    • GPHYSICS
    • G02OPTICS
    • G02CSPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00Optical parts
    • G02C7/02Lenses; Lens systems ; Methods of designing lenses
    • G02C7/04Contact lenses for the eyes
    • G02C7/041Contact lenses for the eyes bifocal; multifocal
    • G02C7/042Simultaneous type
    • GPHYSICS
    • G02OPTICS
    • G02CSPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00Optical parts
    • G02C7/02Lenses; Lens systems ; Methods of designing lenses
    • G02C7/04Contact lenses for the eyes
    • G02C7/041Contact lenses for the eyes bifocal; multifocal
    • G02C7/045Sectorial configuration
    • GPHYSICS
    • G02OPTICS
    • G02CSPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00Optical parts
    • G02C7/02Lenses; Lens systems ; Methods of designing lenses
    • G02C7/04Contact lenses for the eyes
    • G02C7/041Contact lenses for the eyes bifocal; multifocal
    • G02C7/044Annular 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)
MX2022000177A 2019-06-28 2020-06-29 Dioptria en espiral con meridianos de diferente potencia optica. MX2022000177A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1907112A FR3097980B1 (fr) 2019-06-28 2019-06-28 Lentille multifocale à aberration de coma
PCT/EP2020/068196 WO2020260679A1 (fr) 2019-06-28 2020-06-29 Dioptre spiralé à méridiens de puissances optiques différentes

Publications (1)

Publication Number Publication Date
MX2022000177A true MX2022000177A (es) 2022-04-18

Family

ID=68987770

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022000177A MX2022000177A (es) 2019-06-28 2020-06-29 Dioptria en espiral con meridianos de diferente potencia optica.

Country Status (11)

Country Link
US (1) US12578593B2 (https=)
EP (1) EP3990979A1 (https=)
JP (1) JP2022538346A (https=)
KR (1) KR20220027210A (https=)
CN (1) CN114127619B (https=)
BR (1) BR112021026344A2 (https=)
CA (1) CA3145558A1 (https=)
FR (1) FR3097980B1 (https=)
IL (1) IL289306A (https=)
MX (1) MX2022000177A (https=)
WO (1) WO2020260679A1 (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11754858B2 (en) 2020-04-30 2023-09-12 Coopervision International Limited Multifocal ophthalmic lens and related methods
US11762220B2 (en) 2020-04-30 2023-09-19 Coopervision International Limited Multifocal ophthalmic lenses and related methods
US11934043B2 (en) 2020-04-30 2024-03-19 Coopervision International Limited Myopia control lens and related methods
EP4110230B1 (en) * 2021-03-02 2026-05-06 Rayner Intraocular Lenses Limited Intraocular lens with focal performance tailored to pupil size deploying refractive power modification along spiral tracks
US20230125705A1 (en) * 2021-10-27 2023-04-27 Coopervision International Limited Ophthalmic lenses
US12422696B2 (en) 2022-10-31 2025-09-23 Coopervision International Limited Ophthalmic lenses and methods relating thereto
WO2026021664A1 (en) 2024-07-23 2026-01-29 Rayner Intraocular Lenses Limited Intraocular lens with multiple spiral zones

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FR2573876A1 (fr) 1984-11-26 1986-05-30 Vinzia Francis Lentille multifocale, procede de preparation de cette lentille et utilisation comme lentille de contact ou comme implant intra-oculaire pour remplacer le cristallin
JP2526971B2 (ja) * 1988-02-29 1996-08-21 株式会社ニコン 累進多焦点レンズ
FR2651332B1 (fr) * 1989-08-28 1994-05-06 Ardt Microscope en champ proche en reflexion utilisant un guide d'ondes comme sonde de ce champ.
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US11754858B2 (en) * 2020-04-30 2023-09-12 Coopervision International Limited Multifocal ophthalmic lens and related methods
US11934043B2 (en) * 2020-04-30 2024-03-19 Coopervision International Limited Myopia control lens and related methods
US20230125705A1 (en) * 2021-10-27 2023-04-27 Coopervision International Limited Ophthalmic lenses

Also Published As

Publication number Publication date
FR3097980A1 (fr) 2021-01-01
IL289306A (en) 2022-02-01
FR3097980B1 (fr) 2022-08-19
CN114127619B (zh) 2025-09-05
KR20220027210A (ko) 2022-03-07
JP2022538346A (ja) 2022-09-01
AU2020304907A1 (en) 2022-01-27
CA3145558A1 (fr) 2020-12-30
CN114127619A (zh) 2022-03-01
WO2020260679A1 (fr) 2020-12-30
US20220244569A1 (en) 2022-08-04
EP3990979A1 (fr) 2022-05-04
US12578593B2 (en) 2026-03-17
BR112021026344A2 (pt) 2022-04-12

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