CA2877350C - Variable focus electroactive ophthalmic device - Google Patents
Variable focus electroactive ophthalmic device Download PDFInfo
- Publication number
- CA2877350C CA2877350C CA2877350A CA2877350A CA2877350C CA 2877350 C CA2877350 C CA 2877350C CA 2877350 A CA2877350 A CA 2877350A CA 2877350 A CA2877350 A CA 2877350A CA 2877350 C CA2877350 C CA 2877350C
- Authority
- CA
- Canada
- Prior art keywords
- lens
- fluid
- variable focus
- contact lens
- intraocular 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.)
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Classifications
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- 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
-
- 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
- G02C7/08—Auxiliary lenses; Arrangements for varying focal length
- G02C7/081—Ophthalmic lenses with variable focal length
- G02C7/085—Fluid-filled lenses, e.g. electro-wetting lenses
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/12—Fluid-filled or evacuated lenses
- G02B3/14—Fluid-filled or evacuated lenses of variable focal length
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- General Health & Medical Sciences (AREA)
- Eyeglasses (AREA)
- Prostheses (AREA)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261666136P | 2012-06-29 | 2012-06-29 | |
| US61/666,136 | 2012-06-29 | ||
| PCT/US2013/048194 WO2014004836A1 (en) | 2012-06-29 | 2013-06-27 | Variable focus electroactive ophthalmic device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2877350A1 CA2877350A1 (en) | 2014-01-03 |
| CA2877350C true CA2877350C (en) | 2021-04-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2877350A Active CA2877350C (en) | 2012-06-29 | 2013-06-27 | Variable focus electroactive ophthalmic device |
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| Country | Link |
|---|---|
| US (1) | US9268155B2 (enExample) |
| EP (1) | EP2867723B1 (enExample) |
| JP (2) | JP2015524937A (enExample) |
| KR (1) | KR102090937B1 (enExample) |
| CN (1) | CN104823099B (enExample) |
| AU (1) | AU2013280233B2 (enExample) |
| BR (1) | BR112014032898A2 (enExample) |
| CA (1) | CA2877350C (enExample) |
| IL (1) | IL236368B (enExample) |
| IN (1) | IN2015DN00328A (enExample) |
| MX (1) | MX342529B (enExample) |
| MY (1) | MY174594A (enExample) |
| RU (1) | RU2626050C2 (enExample) |
| SG (1) | SG11201408713RA (enExample) |
| WO (1) | WO2014004836A1 (enExample) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016019351A1 (en) * | 2014-07-31 | 2016-02-04 | Onefocus Vision, Llc | Sacrificial molding process for an accomodating contact lens |
| US9389342B2 (en) | 2013-03-07 | 2016-07-12 | Wisconsin Alumni Research Foundation | Variable focus lens system |
| EP2952850A1 (en) | 2014-06-03 | 2015-12-09 | Optotune AG | Optical device, particularly for tuning the focal length of a lens of the device by means of optical feedback |
| US10232531B1 (en) | 2014-07-08 | 2019-03-19 | Verily Life Sciences Llc | Methods and apparatus for forming a polymer layer around a structure using a plurality of protrusions |
| US9907498B2 (en) | 2014-09-04 | 2018-03-06 | Verily Life Sciences Llc | Channel formation |
| US10078231B2 (en) | 2016-07-27 | 2018-09-18 | Elwha Llc | Ophthalmic devices and related methods |
| CN105551358B (zh) * | 2016-01-26 | 2018-09-21 | 温州眼视光发展有限公司 | 一种模拟眼 |
| US10292810B1 (en) | 2016-02-26 | 2019-05-21 | Verily Life Sciences Llc | Intraocular lens with dynamic pinhole |
| US11099407B2 (en) * | 2016-05-02 | 2021-08-24 | Jennifer Jones | Configurable eyewear system |
| US10254565B2 (en) | 2016-07-27 | 2019-04-09 | Elwha Llc | Ophthalmic devices and related methods |
| US10966817B2 (en) | 2016-10-04 | 2021-04-06 | Verily Life Sciences Llc | Open, seal-less intraocular lens |
| US20180169905A1 (en) * | 2016-12-16 | 2018-06-21 | Coopervision International Holding Company, Lp | Contact Lenses With Incorporated Components |
| CN106802529B (zh) * | 2017-01-12 | 2019-08-02 | 瑞声科技(新加坡)有限公司 | 镜头筒、镜头筒的加工方法及镜头模组 |
| US10345621B2 (en) | 2017-02-22 | 2019-07-09 | Johnson & Johnson Vision Care, Inc. | Electronic ophthalmic device with extreme gaze angle detection |
| US10509238B2 (en) * | 2017-04-14 | 2019-12-17 | Verily Life Sciences Llc | Electrowetting opthalmic optics including gas-permeable components |
| US10905545B2 (en) | 2017-05-05 | 2021-02-02 | Verily Life Sciences Llc | Electrowetting ophthalmic devices including an elastic electrode |
| US20190069989A1 (en) * | 2017-09-06 | 2019-03-07 | Verily Life Sciences Llc | Multipart electrowetting intraocular lens for in-situ assembly |
| US11304796B2 (en) * | 2017-09-25 | 2022-04-19 | Verily Life Sciences Llc | Reinforcement ring for intraocular lens |
| JP7627118B2 (ja) | 2018-05-10 | 2025-02-05 | アキュセラ インコーポレイテッド | 眼の屈折異常を処置するための方法および装置 |
| CN118403291A (zh) | 2018-07-30 | 2024-07-30 | 奥克塞拉有限公司 | 用于延缓近视进展的电子接触透镜的光学设计 |
| US11703697B2 (en) | 2018-12-21 | 2023-07-18 | Verily Life Sciences Llc | Fluid-containing contact lens with soft posterior element |
| WO2021022193A1 (en) | 2019-07-31 | 2021-02-04 | Acucela Inc. | Device for projecting images on the retina |
| GB2588466A (en) * | 2019-10-25 | 2021-04-28 | Coopervision Int Ltd | Tuneable ophthalmic lens |
| GB201918081D0 (en) * | 2019-12-10 | 2020-01-22 | Univ Dublin Technological | Modified tear drops, and uses thereof |
| JP2023528301A (ja) | 2020-06-08 | 2023-07-04 | アキュセラ インコーポレイテッド | 屈折異常を治療するための周辺網膜上への脱焦点化された画像の投影 |
| US11209672B1 (en) | 2021-04-06 | 2021-12-28 | Acucela Inc. | Supporting pillars for encapsulating a flexible PCB within a soft hydrogel contact lens |
| US11366341B1 (en) | 2021-05-04 | 2022-06-21 | Acucela Inc. | Electronic case for electronic spectacles |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030060878A1 (en) * | 2001-08-31 | 2003-03-27 | Shadduck John H. | Intraocular lens system and method for power adjustment |
| EP1599748A4 (en) | 2003-03-06 | 2007-10-24 | John H Shadduck | ADAPTIVE OPTICAL LENS AND METHOD OF MANUFACTURE |
| US7311398B2 (en) * | 2004-03-05 | 2007-12-25 | Koninklijke Philips Electronics N.V. | Variable focus lens |
| GB0407233D0 (en) * | 2004-03-30 | 2004-05-05 | Koninkl Philips Electronics Nv | Compact switchable optical unit |
| US20080247019A1 (en) | 2004-03-30 | 2008-10-09 | Koninklijke Philips Electronics, N.V. | Compact Switchable Optical Unit |
| US7613388B2 (en) * | 2004-03-31 | 2009-11-03 | Koninklijke Philips Electronics N.V. | Focusing lens with electrowetting based macro switch |
| JP2009540358A (ja) * | 2006-06-08 | 2009-11-19 | エージェンシー フォー サイエンス， テクノロジー アンド リサーチ | 堅牢な可変焦点液体レンズ、および液体レンズを駆動するためのアクチュエータ |
| US8034106B2 (en) * | 2007-02-02 | 2011-10-11 | Adoptics Ag | Interfacial refraction accommodating lens (IRAL) |
| US8922902B2 (en) * | 2010-03-24 | 2014-12-30 | Mitsui Chemicals, Inc. | Dynamic lens |
| JP2009251420A (ja) * | 2008-04-09 | 2009-10-29 | Panasonic Corp | 可変焦点レンズ装置 |
| US8348424B2 (en) | 2008-09-30 | 2013-01-08 | Johnson & Johnson Vision Care, Inc. | Variable focus ophthalmic device |
| US8717663B2 (en) * | 2009-03-13 | 2014-05-06 | Sun Chemical Corporation | Colored fluids for electrowetting, electrofluidic, and electrophoretic technologies |
| US9690115B2 (en) * | 2010-04-13 | 2017-06-27 | Johnson & Johnson Vision Care, Inc. | Contact lenses displaying reduced indoor glare |
| US9182521B2 (en) * | 2010-05-14 | 2015-11-10 | Johnson & Johnson Vision Care, Inc. | Liquid meniscus lens including variable voltage zones |
| CA2810754A1 (en) * | 2012-03-30 | 2013-09-30 | Johnson & Johnson Vision Care, Inc. | Method and apparatus for a variable power ophthalmic lens |
-
2013
- 2013-06-27 RU RU2015102787A patent/RU2626050C2/ru active
- 2013-06-27 JP JP2015520505A patent/JP2015524937A/ja active Pending
- 2013-06-27 WO PCT/US2013/048194 patent/WO2014004836A1/en not_active Ceased
- 2013-06-27 CA CA2877350A patent/CA2877350C/en active Active
- 2013-06-27 BR BR112014032898A patent/BR112014032898A2/pt not_active Application Discontinuation
- 2013-06-27 US US13/928,531 patent/US9268155B2/en active Active
- 2013-06-27 MX MX2015000017A patent/MX342529B/es active IP Right Grant
- 2013-06-27 AU AU2013280233A patent/AU2013280233B2/en not_active Ceased
- 2013-06-27 MY MYPI2014703965A patent/MY174594A/en unknown
- 2013-06-27 KR KR1020157002116A patent/KR102090937B1/ko not_active Expired - Fee Related
- 2013-06-27 CN CN201380044984.7A patent/CN104823099B/zh active Active
- 2013-06-27 IN IN328DEN2015 patent/IN2015DN00328A/en unknown
- 2013-06-27 EP EP13737068.0A patent/EP2867723B1/en active Active
- 2013-06-27 SG SG11201408713RA patent/SG11201408713RA/en unknown
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2014
- 2014-12-21 IL IL236368A patent/IL236368B/en active IP Right Grant
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2018
- 2018-08-03 JP JP2018146580A patent/JP2018194856A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| MX2015000017A (es) | 2015-09-08 |
| HK1209849A1 (en) | 2016-04-08 |
| AU2013280233B2 (en) | 2016-11-17 |
| JP2015524937A (ja) | 2015-08-27 |
| KR102090937B1 (ko) | 2020-03-19 |
| MX342529B (es) | 2016-09-30 |
| EP2867723B1 (en) | 2020-09-16 |
| EP2867723A1 (en) | 2015-05-06 |
| IN2015DN00328A (enExample) | 2015-06-12 |
| BR112014032898A2 (pt) | 2017-06-27 |
| MY174594A (en) | 2020-04-28 |
| US9268155B2 (en) | 2016-02-23 |
| IL236368A0 (en) | 2015-02-26 |
| IL236368B (en) | 2019-08-29 |
| US20140002789A1 (en) | 2014-01-02 |
| SG11201408713RA (en) | 2015-02-27 |
| RU2626050C2 (ru) | 2017-07-21 |
| CN104823099B (zh) | 2017-07-11 |
| KR20150027255A (ko) | 2015-03-11 |
| WO2014004836A1 (en) | 2014-01-03 |
| RU2015102787A (ru) | 2016-08-20 |
| AU2013280233A1 (en) | 2015-02-19 |
| CN104823099A (zh) | 2015-08-05 |
| JP2018194856A (ja) | 2018-12-06 |
| CA2877350A1 (en) | 2014-01-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20180301 |