SG11202103616YA - Ophthalmic lens, design method for the same, manufacturing method for the same, and ophthalmic lens set - Google Patents

Ophthalmic lens, design method for the same, manufacturing method for the same, and ophthalmic lens set

Info

Publication number
SG11202103616YA
SG11202103616YA SG11202103616YA SG11202103616YA SG11202103616YA SG 11202103616Y A SG11202103616Y A SG 11202103616YA SG 11202103616Y A SG11202103616Y A SG 11202103616YA SG 11202103616Y A SG11202103616Y A SG 11202103616YA SG 11202103616Y A SG11202103616Y A SG 11202103616YA
Authority
SG
Singapore
Prior art keywords
same
ophthalmic lens
manufacturing
design method
lens set
Prior art date
Application number
SG11202103616YA
Inventor
Akira Shimojo
Kazuo Nakazawa
Original Assignee
Hoya 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 Hoya Corp filed Critical Hoya Corp
Publication of SG11202103616YA publication Critical patent/SG11202103616YA/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
    • G02C7/04—Contact lenses for the eyes
    • G02C7/041—Contact lenses for the eyes bifocal; multifocal
    • G02C7/044—Annular configuration, e.g. pupil tuned
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
    • A61F2/16—Intraocular lenses
    • A61F2/1613—Intraocular lenses having special lens configurations, e.g. multipart lenses; having particular optical properties, e.g. pseudo-accommodative lenses, lenses having aberration corrections, diffractive lenses, lenses for variably absorbing electromagnetic radiation, lenses having variable focus
    • A61F2/1616—Pseudo-accommodative, e.g. multifocal or enabling monovision
    • A61F2/1618—Multifocal lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • G02B1/041—Lenses
    • G02B1/043—Contact lenses
    • 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
    • G02C7/041—Contact lenses for the eyes bifocal; multifocal
    • G02C7/042—Simultaneous 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
    • G02C7/047—Contact lens fitting; Contact lenses for orthokeratology; Contact lenses for specially shaped corneae
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2240/00—Manufacturing or designing of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2240/001—Designing or manufacturing processes
    • A61F2240/002—Designing or making customized prostheses
SG11202103616YA 2018-10-11 2018-12-10 Ophthalmic lens, design method for the same, manufacturing method for the same, and ophthalmic lens set SG11202103616YA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018192437A JP6559866B1 (en) 2018-10-11 2018-10-11 Ophthalmic lens, design method thereof, production method thereof, and ophthalmic lens set
PCT/JP2018/045234 WO2020075312A1 (en) 2018-10-11 2018-12-10 Ophthalmic lens, design method for same, manufacturing method for same, and ophthalmic lens set

Publications (1)

Publication Number Publication Date
SG11202103616YA true SG11202103616YA (en) 2021-05-28

Family

ID=67614858

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202103616YA SG11202103616YA (en) 2018-10-11 2018-12-10 Ophthalmic lens, design method for the same, manufacturing method for the same, and ophthalmic lens set

Country Status (8)

Country Link
US (1) US20210318556A1 (en)
EP (1) EP3865930A4 (en)
JP (1) JP6559866B1 (en)
KR (1) KR102616950B1 (en)
CN (1) CN112703443B (en)
SG (1) SG11202103616YA (en)
TW (1) TW202026687A (en)
WO (1) WO2020075312A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115697249A (en) 2020-06-01 2023-02-03 应用奈米医材科技股份有限公司 Bifacial aspheric diffractive multifocal lenses and their manufacture and use
JP2023122708A (en) * 2022-02-24 2023-09-05 Hoya株式会社 Ophthalmic lens, design method therefor, manufacturing method therefor, and ophthalmic lens set
JP2023122709A (en) * 2022-02-24 2023-09-05 Hoya株式会社 Ophthalmic lens, design method therefor, manufacturing method therefor, and ophthalmic lens set

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW532488U (en) * 1998-02-11 2003-05-11 Euro Lens Technology S P A A progressive multifocal contact lens suitable for compensating presbyopia
WO2000008516A1 (en) * 1998-08-06 2000-02-17 Lett John B W Multifocal aspheric lens
US6709103B1 (en) 2002-10-31 2004-03-23 Johnson & Johnson Vision Care, Inc. Methods for designing multifocal ophthalmic lenses
US7819523B2 (en) 2005-06-03 2010-10-26 Hoya Healthcare Corporation Ocular lens
US8690319B2 (en) * 2007-05-21 2014-04-08 Johnson & Johnson Vision Care, Inc. Ophthalmic lenses for prevention of myopia progression
EP2446319B1 (en) * 2009-06-25 2016-03-30 Johnson & Johnson Vision Care Inc. Design of myopia control ophthalmic lenses
JP2012093522A (en) * 2010-10-26 2012-05-17 Hoya Corp Progressive multifocal contact lens
JPWO2015041327A1 (en) * 2013-09-20 2017-03-02 ホヤ レンズ タイランド リミテッドＨＯＹＡ Ｌｅｎｓ Ｔｈａｉｌａｎｄ Ｌｔｄ Eyeglass lens and method for manufacturing eyeglass lens
US9638936B2 (en) * 2014-08-20 2017-05-02 Johnson & Johnson Vision Care, Inc. High plus treatment zone lens design for preventing and/or slowing myopia progression
JP6188974B1 (en) * 2017-01-24 2017-08-30 Hoya株式会社 Ophthalmic lens, design method thereof, production method thereof, and ophthalmic lens set

Also Published As

Publication number Publication date
JP2020060707A (en) 2020-04-16
EP3865930A4 (en) 2022-07-13
KR20210070237A (en) 2021-06-14
CN112703443A (en) 2021-04-23
CN112703443B (en) 2023-10-17
US20210318556A1 (en) 2021-10-14
TW202026687A (en) 2020-07-16
JP6559866B1 (en) 2019-08-14
KR102616950B1 (en) 2023-12-21
WO2020075312A1 (en) 2020-04-16
EP3865930A1 (en) 2021-08-18

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