CA3130220A1 - Mechanisms for inducing transitions in dynamic contact lenses - Google Patents

Mechanisms for inducing transitions in dynamic contact lenses Download PDF

Info

Publication number
CA3130220A1
CA3130220A1 CA3130220A CA3130220A CA3130220A1 CA 3130220 A1 CA3130220 A1 CA 3130220A1 CA 3130220 A CA3130220 A CA 3130220A CA 3130220 A CA3130220 A CA 3130220A CA 3130220 A1 CA3130220 A1 CA 3130220A1
Authority
CA
Canada
Prior art keywords
optical
contact lens
optical portion
tear
peripheral
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
CA3130220A
Other languages
English (en)
French (fr)
Inventor
Yair Alster
Omer Rafaeli
Nir Betser
Assaf LEON
Matt Clarke
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.)
Pres-by Vision Ltd
Original Assignee
Pres-by Vision 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 Pres-by Vision Ltd filed Critical Pres-by Vision Ltd
Publication of CA3130220A1 publication Critical patent/CA3130220A1/en
Pending legal-status Critical Current

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
    • G02C7/047—Contact lens fitting; Contact lenses for orthokeratology; Contact lenses for specially shaped corneae
    • 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
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/0008—Introducing ophthalmic products into the ocular cavity or retaining products therein
    • A61F9/0017—Introducing ophthalmic products into the ocular cavity or retaining products therein implantable in, or in contact with, the eye, e.g. ocular inserts
    • 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
    • G02C7/049—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
    • G02C2202/24—Myopia progression prevention

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Eyeglasses (AREA)
CA3130220A 2018-09-04 2019-09-04 Mechanisms for inducing transitions in dynamic contact lenses Pending CA3130220A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862726732P 2018-09-04 2018-09-04
US62/726,732 2018-09-04
PCT/IB2019/000956 WO2020049356A1 (en) 2018-09-04 2019-09-04 Mechanisms for inducing transitions in dynamic contact lenses

Publications (1)

Publication Number Publication Date
CA3130220A1 true CA3130220A1 (en) 2020-03-12

Family

ID=69722272

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3130220A Pending CA3130220A1 (en) 2018-09-04 2019-09-04 Mechanisms for inducing transitions in dynamic contact lenses

Country Status (10)

Country Link
US (1) US20210181530A1 (enExample)
EP (1) EP3846739A4 (enExample)
JP (2) JP2021535432A (enExample)
KR (1) KR20210054552A (enExample)
CN (1) CN113194874A (enExample)
AU (1) AU2019336973A1 (enExample)
BR (1) BR112021003936A2 (enExample)
CA (1) CA3130220A1 (enExample)
MX (1) MX2021002426A (enExample)
WO (1) WO2020049356A1 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12044905B2 (en) 2011-04-28 2024-07-23 Journey1 Inc Contact lenses for refractive correction
JP7323455B2 (ja) 2017-05-01 2023-08-08 プレス－バイ ビジョン エルティーディー． 動的涙レンズ
KR20220116325A (ko) * 2019-12-31 2022-08-22 프레스-바이 비전 엘티디. 이중 구성 콘택트 렌즈
WO2022086756A1 (en) * 2020-10-19 2022-04-28 Journey1, Inc. Astigmatism correcting contact lenses
KR102966346B1 (ko) * 2021-11-15 2026-05-18 포항공과대학교 산학협력단 정신 질환 모니터링 콘택트렌즈
JP2025508188A (ja) * 2022-03-14 2025-03-21 ジャーニー１， インコーポレイテッド 乱視矯正コンタクトレンズ
KR102942769B1 (ko) * 2022-05-30 2026-03-23 주하이 핏렌즈 메디컬 테크놀로지 컴퍼니 리미티드 안과용 렌즈 및 안과용 렌즈를 포함하는 프레임 안경
CN119968581A (zh) 2022-09-29 2025-05-09 朱尼万股份有限公司 球面散光矫正接触镜片
CN117258157B (zh) * 2023-11-14 2024-02-09 超目科技(北京)有限公司 一种角膜交联辅助装置及角膜交联系统
WO2026118065A1 (en) * 2024-12-06 2026-06-11 Carl Zeiss Vision International Gmbh Rigid contact lens with tear fluid exchange system
WO2026118066A1 (en) * 2024-12-06 2026-06-11 Carl Zeiss Vision International Gmbh Rigid contact lens with tear fluid transport system

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3468602A (en) * 1966-07-11 1969-09-23 Hyman Rosen Contact lens with flexible central portion
US5422687A (en) * 1993-03-31 1995-06-06 Menicon Co., Ltd. Contact lens wherein central correction region has a center 0.2-2.4mm offset from lens geometric center and a diameter of 0.8-3.5mm
US6010219A (en) * 1996-06-28 2000-01-04 Contex, Inc. Fenestrated contact lens for treating myopia
AUPR276601A0 (en) * 2001-01-31 2001-02-22 Newman, Steve A contact lens for refractive correction and capable of engagement with an eye either inside out or right way out
US20080097600A1 (en) * 2006-10-24 2008-04-24 Ivan Hare Movable ophthalmic lens assembly
US7695135B1 (en) * 2008-11-11 2010-04-13 Boston Foundation For Sight Scleral lens with scalloped channels or circumferential fenestrated channels
US7866815B2 (en) * 2009-03-30 2011-01-11 Dorothy Mai Win-Hall Accommodating or focusable contact lens
WO2011149196A2 (ko) * 2010-05-28 2011-12-01 Lee Moo-Suk 눈물순환 및 산소순환 기능을 갖는 다목적 렌즈
US8317323B2 (en) * 2010-09-10 2012-11-27 Contact Lens Precision Laboratories Ltd. Contact lens and method of manufacture
KR101860588B1 (ko) * 2010-10-11 2018-05-23 아드렌스 비콘 인코포레이티드 유체 충진 조절 가능 콘택트 렌즈
WO2012061160A1 (en) * 2010-10-25 2012-05-10 Nexisvision, Inc. Methods and apparatus to identify eye coverings for vision
US8672476B2 (en) * 2011-03-24 2014-03-18 Johnson & Johnson Vision Care, Inc. Contact lenses with improved movement
CA2834295A1 (en) * 2011-04-28 2012-11-01 Nexisvision, Inc. Eye covering and refractive correction methods and apparatus having improved tear flow, comfort, and/or applicability
KR102065472B1 (ko) * 2012-03-14 2020-01-13 브리엔 홀덴 비전 인스티튜트 리미티드 근시안용 렌즈
AU2013202162B2 (en) * 2012-03-30 2015-07-23 Johnson & Johnson Vision Care, Inc. Methods and apparatus for forming a translating multifocal contact lens
US9465233B2 (en) * 2012-04-20 2016-10-11 Nexisvision, Inc. Bimodular contact lenses
US10302968B2 (en) * 2013-01-28 2019-05-28 Onefocus Vision, Inc. Fluidic module for accommodating soft contact lens
US20140232982A1 (en) * 2013-02-20 2014-08-21 Benjamin T. Iwai Dynamic multifocal contact lens dual layer with core
US9323073B2 (en) * 2013-02-28 2016-04-26 Johnson & Johnson Vision Care, Inc. Electronic ophthalmic lens with emitter-detector pair sensor
JP6310072B2 (ja) * 2013-06-26 2018-04-11 ネクシスビジョン， インコーポレイテッド 屈折矯正のためのコンタクトレンズ
JP7323455B2 (ja) * 2017-05-01 2023-08-08 プレス－バイ ビジョン エルティーディー． 動的涙レンズ

Also Published As

Publication number Publication date
US20210181530A1 (en) 2021-06-17
EP3846739A1 (en) 2021-07-14
KR20210054552A (ko) 2021-05-13
EP3846739A4 (en) 2022-02-09
JP2025093969A (ja) 2025-06-24
CN113194874A (zh) 2021-07-30
BR112021003936A2 (pt) 2021-05-18
JP2021535432A (ja) 2021-12-16
AU2019336973A1 (en) 2021-04-08
WO2020049356A1 (en) 2020-03-12
MX2021002426A (es) 2021-08-05

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Effective date: 20220808