CN119200257A - 隐形眼镜及关于其的方法 - Google Patents

隐形眼镜及关于其的方法 Download PDF

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Publication number
CN119200257A
CN119200257A CN202411614704.8A CN202411614704A CN119200257A CN 119200257 A CN119200257 A CN 119200257A CN 202411614704 A CN202411614704 A CN 202411614704A CN 119200257 A CN119200257 A CN 119200257A
Authority
CN
China
Prior art keywords
power
lens
zone
curvature
radial
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.)
Pending
Application number
CN202411614704.8A
Other languages
English (en)
Chinese (zh)
Inventor
M·韦伯
A·布拉德利
B·阿鲁穆加姆
D·S·哈蒙德
P·张伯伦
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cooper Optics International Ltd
Original Assignee
Cooper Optics International Ltd
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 Cooper Optics International Ltd filed Critical Cooper Optics International Ltd
Publication of CN119200257A publication Critical patent/CN119200257A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/02—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • 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
    • 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
    • B29D11/00125—Auxiliary operations, e.g. removing oxygen from the mould, conveying moulds from a storage to the production line in an inert atmosphere
    • 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
    • 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
    • G02C7/021—Lenses; Lens systems ; Methods of designing lenses with pattern for identification or with cosmetic or therapeutic effects
    • 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
    • G02C7/04—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
    • G02C7/048—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
    • 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
    • G02C7/061—Spectacle lenses with progressively varying focal power
    • G02C7/063—Shape of the progressive surface
    • G02C7/066—Shape, location or size of the viewing zones
    • 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
    • G02C2202/04—Lenses comprising decentered 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
    • G02C2202/24—Myopia progression prevention

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Eyeglasses (AREA)
  • Radiation-Therapy Devices (AREA)
  • Lens Barrels (AREA)
  • Surface Treatment Of Glass (AREA)
CN202411614704.8A 2021-12-21 2022-12-15 隐形眼镜及关于其的方法 Pending CN119200257A (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US202163291993P 2021-12-21 2021-12-21
US63/291,993 2021-12-21
PCT/GB2022/053241 WO2023118813A1 (en) 2021-12-21 2022-12-15 Contact lenses and methods relating thereto
CN202280080627.5A CN118401881B (zh) 2021-12-21 2022-12-15 隐形眼镜及关于其的方法

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN202280080627.5A Division CN118401881B (zh) 2021-12-21 2022-12-15 隐形眼镜及关于其的方法

Publications (1)

Publication Number Publication Date
CN119200257A true CN119200257A (zh) 2024-12-27

Family

ID=84688374

Family Applications (2)

Application Number Title Priority Date Filing Date
CN202411614704.8A Pending CN119200257A (zh) 2021-12-21 2022-12-15 隐形眼镜及关于其的方法
CN202280080627.5A Active CN118401881B (zh) 2021-12-21 2022-12-15 隐形眼镜及关于其的方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN202280080627.5A Active CN118401881B (zh) 2021-12-21 2022-12-15 隐形眼镜及关于其的方法

Country Status (15)

Country Link
US (3) US20250035959A1 (https=)
EP (1) EP4409355A1 (https=)
JP (1) JP2025500748A (https=)
KR (1) KR102891972B1 (https=)
CN (2) CN119200257A (https=)
AU (2) AU2022422739B2 (https=)
CA (1) CA3237107A1 (https=)
DE (1) DE112022006190B4 (https=)
ES (1) ES2978127R1 (https=)
GB (3) GB2615863B (https=)
HU (1) HUP2400360A1 (https=)
IE (1) IE87623B1 (https=)
MX (1) MX2024006351A (https=)
TW (2) TWI898721B (https=)
WO (1) WO2023118813A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
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US12607876B2 (en) 2022-06-21 2026-04-21 Coopervision International Limited Contact lenses and methods relating thereto
GB2640009A (en) * 2023-03-31 2025-10-08 Coopervision Int Ltd Opthalmic lenses and methods relating thereto
GB2631460A (en) * 2023-06-30 2025-01-08 Coopervision Int Ltd Stabilized formulations for contact lenses
US20250035960A1 (en) * 2023-07-25 2025-01-30 Coopervision International Limited Contact lenses and methods relating thereto

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DE69825027T2 (de) * 1997-07-14 2004-11-11 Seiko Epson Corp. Kontaktlinsen
US6116735A (en) * 1997-07-14 2000-09-12 Seiko Epson Corporation Contact lens
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AU2006301940B2 (en) * 2005-10-12 2012-03-29 Carl Zeiss Vision Australia Holdings Limited Ophthalmic lens element for myopia correction
WO2007146673A2 (en) * 2006-06-08 2007-12-21 Vision Crc Limited Means for controlling the progression of myopia
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US8690319B2 (en) * 2007-05-21 2014-04-08 Johnson & Johnson Vision Care, Inc. Ophthalmic lenses for prevention of myopia progression
WO2009093286A1 (ja) * 2008-01-24 2009-07-30 Menicon Co., Ltd. 傾斜装用型コンタクトレンズ
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US8246167B2 (en) * 2009-12-17 2012-08-21 Crt Technology, Inc. Systems and methods for the regulation of emerging myopia
JP5984263B2 (ja) * 2010-03-03 2016-09-06 ブライアン・ホールデン・ビジョン・インスティチュートＢｒｉｅｎ Ｈｏｌｄｅｎ Ｖｉｓｉｏｎ Ｉｎｓｔｉｔｕｔｅ 近視の眼のためのコンタクトレンズおよび近視を処置する方法
DE102010018436B4 (de) * 2010-04-27 2017-02-09 Carl Zeiss Meditec Ag Multifokale Augenlinse
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Also Published As

Publication number Publication date
GB202403785D0 (en) 2024-05-01
WO2023118813A1 (en) 2023-06-29
EP4409355A1 (en) 2024-08-07
CN118401881B (zh) 2026-02-06
AU2025200693B2 (en) 2025-05-22
GB2632381A (en) 2025-02-05
AU2022422739A1 (en) 2024-05-16
GB2625943B (en) 2025-01-08
GB2615863A (en) 2023-08-23
AU2025200693A1 (en) 2025-02-20
DE112022006190B4 (de) 2025-07-31
ES2978127R1 (es) 2024-12-19
AU2022422739B2 (en) 2025-03-13
GB2625943A (en) 2024-07-03
KR20240093739A (ko) 2024-06-24
IE87623B1 (en) 2025-06-18
TW202443252A (zh) 2024-11-01
CA3237107A1 (en) 2023-06-29
CN118401881A (zh) 2024-07-26
US12228804B2 (en) 2025-02-18
TW202334711A (zh) 2023-09-01
DE112022006190T5 (de) 2024-12-12
HUP2400360A1 (hu) 2025-01-28
US20250035959A1 (en) 2025-01-30
TWI845079B (zh) 2024-06-11
MX2024006351A (es) 2024-06-11
KR102891972B1 (ko) 2025-12-01
GB2615863B (en) 2024-05-22
GB202416647D0 (en) 2024-12-25
GB202218938D0 (en) 2023-02-01
GB2632381B (en) 2025-11-05
US20230194896A1 (en) 2023-06-22
US20250147342A1 (en) 2025-05-08
ES2978127A2 (es) 2024-09-05
TWI898721B (zh) 2025-09-21
JP2025500748A (ja) 2025-01-15
IE20220230A1 (en) 2023-08-29

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