KR102885052B1 - 체적 변화가 감소된 소프트 콘택트 렌즈 - Google Patents

체적 변화가 감소된 소프트 콘택트 렌즈

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Publication number
KR102885052B1
KR102885052B1 KR1020217040608A KR20217040608A KR102885052B1 KR 102885052 B1 KR102885052 B1 KR 102885052B1 KR 1020217040608 A KR1020217040608 A KR 1020217040608A KR 20217040608 A KR20217040608 A KR 20217040608A KR 102885052 B1 KR102885052 B1 KR 102885052B1
Authority
KR
South Korea
Prior art keywords
lens
volume
delete delete
soft contact
contact lens
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
KR1020217040608A
Other languages
English (en)
Korean (ko)
Other versions
KR20220006632A (ko
Inventor
피에르-이브 젤리간드
필립 에프. 주빈
Original Assignee
존슨 앤드 존슨 비젼 케어, 인코포레이티드
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 존슨 앤드 존슨 비젼 케어, 인코포레이티드 filed Critical 존슨 앤드 존슨 비젼 케어, 인코포레이티드
Publication of KR20220006632A publication Critical patent/KR20220006632A/ko
Application granted granted Critical
Publication of KR102885052B1 publication Critical patent/KR102885052B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00009—Production of simple or compound lenses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00009—Production of simple or compound lenses
    • B29D11/00019—Production of simple or compound lenses with non-spherical faces, e.g. toric faces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00009—Production of simple or compound lenses
    • B29D11/00038—Production of 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
    • G02C7/022—Ophthalmic lenses having special refractive features achieved by special materials or material structures
    • 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
    • G02C7/024—Methods of designing ophthalmic 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
    • 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
    • G02C7/04—Contact lenses for the eyes
    • G02C7/048—Means for stabilising the orientation of lenses in the eye
    • 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
    • G02C7/049—Contact lenses having special fitting or structural features achieved by special materials or material structures
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C2202/00—Generic optical aspects applicable to one or more of the subgroups of G02C7/00
    • G02C2202/08—Series of lenses, lens blanks

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Eyeglasses (AREA)
KR1020217040608A 2019-05-14 2020-05-12 체적 변화가 감소된 소프트 콘택트 렌즈 Active KR102885052B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16/411,423 US11454823B2 (en) 2019-05-14 2019-05-14 Soft contact lens with reduced volume variation
US16/411,423 2019-05-14
PCT/IB2020/054493 WO2020230030A1 (en) 2019-05-14 2020-05-12 Soft contact lens with reduced volume variation

Publications (2)

Publication Number Publication Date
KR20220006632A KR20220006632A (ko) 2022-01-17
KR102885052B1 true KR102885052B1 (ko) 2025-11-17

Family

ID=73231607

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020217040608A Active KR102885052B1 (ko) 2019-05-14 2020-05-12 체적 변화가 감소된 소프트 콘택트 렌즈

Country Status (9)

Country Link
US (1) US11454823B2 (https=)
EP (1) EP3969223A4 (https=)
JP (1) JP7528123B2 (https=)
KR (1) KR102885052B1 (https=)
CN (1) CN114126802B (https=)
AU (1) AU2020273666B2 (https=)
SG (1) SG11202112576YA (https=)
TW (1) TWI874394B (https=)
WO (1) WO2020230030A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4175117A4 (en) * 2020-06-26 2023-08-02 Terawatt Technology K.K. BATTERY SYSTEM, CONTROL DEVICE AND CONTROL METHOD
EP4369079B1 (en) * 2022-11-11 2026-02-11 UNICON Optical Co., LTD. Contact lens

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013164592A (ja) * 2012-02-13 2013-08-22 Johnson & Johnson Vision Care Inc コンタクトレンズの動的安定化ゾーン
WO2017056306A1 (ja) * 2015-10-01 2017-04-06 株式会社メニコン コンタクトレンズ
US20170108709A1 (en) * 2014-03-24 2017-04-20 Carl Zeiss Vision Inc. A method of optimising geometry of a semi-finished ophthalmic lens in a set of semi-finished ophthalmic lenses

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8829819D0 (en) * 1988-12-21 1989-02-15 Freeman Michael H Lenses and mirrors
US6183082B1 (en) * 1998-12-21 2001-02-06 Johnson & Johnson Vision Care, Inc. Contact lenses with constant peripheral geometry
US9216080B2 (en) 2007-08-27 2015-12-22 Amo Groningen B.V. Toric lens with decreased sensitivity to cylinder power and rotation and method of using the same
JP5753652B2 (ja) * 2009-10-28 2015-07-22 Hoya株式会社 プラスチックレンズの製造方法、及び射出圧縮成形装置
US9423632B2 (en) * 2012-04-20 2016-08-23 Nexisvision, Inc. Contact lenses for refractive correction
US9144491B2 (en) 2011-06-02 2015-09-29 University Of Rochester Method for modifying the refractive index of an optical material
EP2867004A1 (en) 2012-06-29 2015-05-06 Johnson & Johnson Vision Care, Inc. Lens precursor with features for the fabrication of an ophthalmic lens
US9389434B2 (en) 2013-11-22 2016-07-12 Johnson & Johnson Vision Care, Inc. Contact lenses with improved oxygen transmission
US9207466B2 (en) * 2013-11-26 2015-12-08 Johnson & Johnson Vision Care, Inc. Determining lens alignment on an eye using optical wavefronts
FR3015694B1 (fr) * 2013-12-20 2015-12-25 Wavelens Dispositif optique a variation de focale
US20190064543A1 (en) * 2017-08-30 2019-02-28 Johnson & Johnson Vision Care, Inc. Atoric Surfaces to Minimize Secondary Astigmatism in Contact Lenses for the Correction of Astigmatism
US11092822B2 (en) * 2019-05-08 2021-08-17 Johnson & Johnson Vision Care, Inc. Photochromic soft contact lens with cosmetic and efficacy considerations

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013164592A (ja) * 2012-02-13 2013-08-22 Johnson & Johnson Vision Care Inc コンタクトレンズの動的安定化ゾーン
US20170108709A1 (en) * 2014-03-24 2017-04-20 Carl Zeiss Vision Inc. A method of optimising geometry of a semi-finished ophthalmic lens in a set of semi-finished ophthalmic lenses
WO2017056306A1 (ja) * 2015-10-01 2017-04-06 株式会社メニコン コンタクトレンズ

Also Published As

Publication number Publication date
JP7528123B2 (ja) 2024-08-05
CN114126802B (zh) 2025-02-25
US11454823B2 (en) 2022-09-27
SG11202112576YA (en) 2021-12-30
AU2020273666A1 (en) 2021-12-09
EP3969223A1 (en) 2022-03-23
US20200363653A1 (en) 2020-11-19
AU2020273666B2 (en) 2026-02-05
JP2022532221A (ja) 2022-07-13
TW202041924A (zh) 2020-11-16
TWI874394B (zh) 2025-03-01
WO2020230030A1 (en) 2020-11-19
EP3969223A4 (en) 2023-03-01
KR20220006632A (ko) 2022-01-17
CN114126802A (zh) 2022-03-01

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