CA2808162C - Fluid-filled lenses and their ophthalmic applications - Google Patents
Fluid-filled lenses and their ophthalmic applications Download PDFInfo
- Publication number
- CA2808162C CA2808162C CA2808162A CA2808162A CA2808162C CA 2808162 C CA2808162 C CA 2808162C CA 2808162 A CA2808162 A CA 2808162A CA 2808162 A CA2808162 A CA 2808162A CA 2808162 C CA2808162 C CA 2808162C
- Authority
- CA
- Canada
- Prior art keywords
- fluid
- lens
- semi
- flexible membrane
- inflation level
- 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.)
- Expired - Fee Related
Links
- 239000012530 fluid Substances 0.000 title claims abstract description 150
- 239000012528 membrane Substances 0.000 claims abstract description 95
- 230000003287 optical effect Effects 0.000 claims abstract description 35
- 229920000642 polymer Polymers 0.000 claims description 20
- 230000000712 assembly Effects 0.000 claims description 16
- 238000000429 assembly Methods 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 13
- -1 polyethylene terephthalate Polymers 0.000 claims description 11
- 229920000570 polyether Polymers 0.000 claims description 9
- 239000004696 Poly ether ether ketone Substances 0.000 claims description 8
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 8
- 230000009477 glass transition Effects 0.000 claims description 8
- 230000008018 melting Effects 0.000 claims description 8
- 238000002844 melting Methods 0.000 claims description 8
- 229920002530 polyetherether ketone Polymers 0.000 claims description 8
- 229920002620 polyvinyl fluoride Polymers 0.000 claims description 8
- 229920002635 polyurethane Polymers 0.000 claims description 6
- 239000004814 polyurethane Substances 0.000 claims description 6
- 125000002723 alicyclic group Chemical group 0.000 claims description 5
- 125000001931 aliphatic group Chemical group 0.000 claims description 5
- 150000001925 cycloalkenes Chemical class 0.000 claims description 5
- 229920002313 fluoropolymer Polymers 0.000 claims description 5
- 239000004811 fluoropolymer Substances 0.000 claims description 5
- 229920002492 poly(sulfone) Polymers 0.000 claims description 5
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 5
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 5
- 229920000098 polyolefin Polymers 0.000 claims description 5
- 229920002578 polythiourethane polymer Polymers 0.000 claims description 5
- 210000000695 crystalline len Anatomy 0.000 description 165
- 238000012937 correction Methods 0.000 description 12
- 230000004438 eyesight Effects 0.000 description 7
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 6
- 238000000576 coating method Methods 0.000 description 6
- 230000008901 benefit Effects 0.000 description 4
- 229920001296 polysiloxane Polymers 0.000 description 4
- 208000001491 myopia Diseases 0.000 description 3
- 230000004379 myopia Effects 0.000 description 3
- 239000004417 polycarbonate Substances 0.000 description 3
- 229920000515 polycarbonate Polymers 0.000 description 3
- 210000001747 pupil Anatomy 0.000 description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 230000004075 alteration Effects 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 229920006037 cross link polymer Polymers 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 2
- 239000004926 polymethyl methacrylate Substances 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 208000014733 refractive error Diseases 0.000 description 2
- 210000001525 retina Anatomy 0.000 description 2
- 230000008961 swelling Effects 0.000 description 2
- 230000001256 tonic effect Effects 0.000 description 2
- LZDKZFUFMNSQCJ-UHFFFAOYSA-N 1,2-diethoxyethane Chemical compound CCOCCOCC LZDKZFUFMNSQCJ-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- MDNWOSOZYLHTCG-UHFFFAOYSA-N Dichlorophen Chemical compound OC1=CC=C(Cl)C=C1CC1=CC(Cl)=CC=C1O MDNWOSOZYLHTCG-UHFFFAOYSA-N 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 229920002396 Polyurea Polymers 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229910020776 SixNy Inorganic materials 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 201000009310 astigmatism Diseases 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000005524 ceramic coating Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005229 chemical vapour deposition Methods 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 210000004087 cornea Anatomy 0.000 description 1
- 229910052593 corundum Inorganic materials 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000010339 dilation Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229920000840 ethylene tetrafluoroethylene copolymer Polymers 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000010102 injection blow moulding Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 238000005240 physical vapour deposition Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920000636 poly(norbornene) polymer Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910001845 yogo sapphire Inorganic materials 0.000 description 1
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
- G02C7/08—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
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/004—Optical devices or arrangements for the control of light using movable or deformable optical elements based on a displacement or a deformation of a fluid
-
- 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)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- General Health & Medical Sciences (AREA)
- Eyeglasses (AREA)
- Prostheses (AREA)
- Lenses (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/855,465 US9036264B2 (en) | 2010-08-12 | 2010-08-12 | Fluid-filled lenses and their ophthalmic applications |
| US12/855,465 | 2010-08-12 | ||
| PCT/US2011/047396 WO2012021688A1 (en) | 2010-08-12 | 2011-08-11 | Fluid-filled lenses and their ophthalmic applications |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2808162A1 CA2808162A1 (en) | 2012-02-16 |
| CA2808162C true CA2808162C (en) | 2019-01-22 |
Family
ID=45565388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2808162A Expired - Fee Related CA2808162C (en) | 2010-08-12 | 2011-08-11 | Fluid-filled lenses and their ophthalmic applications |
Country Status (18)
| Country | Link |
|---|---|
| US (2) | US9036264B2 (enExample) |
| EP (1) | EP2603823B1 (enExample) |
| JP (1) | JP5897572B2 (enExample) |
| KR (2) | KR101940821B1 (enExample) |
| CN (1) | CN103069311B (enExample) |
| AR (1) | AR082623A1 (enExample) |
| AU (1) | AU2011289369B2 (enExample) |
| BR (1) | BR112013003359B1 (enExample) |
| CA (1) | CA2808162C (enExample) |
| DK (1) | DK2603823T3 (enExample) |
| ES (1) | ES2534884T3 (enExample) |
| IL (1) | IL224657A (enExample) |
| MX (1) | MX2013001712A (enExample) |
| PT (1) | PT2603823E (enExample) |
| RU (1) | RU2603520C2 (enExample) |
| SG (1) | SG187842A1 (enExample) |
| WO (1) | WO2012021688A1 (enExample) |
| ZA (1) | ZA201301861B (enExample) |
Families Citing this family (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8817381B2 (en) | 2009-10-13 | 2014-08-26 | Adlens Beacon, Inc. | Full field membrane design for non-round liquid lens assemblies |
| US8136942B2 (en) | 2009-10-14 | 2012-03-20 | Adlens Beacon, Inc. | Aspheric fluid filled lens optic |
| US8574295B2 (en) | 2012-01-17 | 2013-11-05 | Vista Ocular, Llc | Accommodating intra-ocular lens system |
| TWI588560B (zh) | 2012-04-05 | 2017-06-21 | 布萊恩荷登視覺協會 | 用於屈光不正之鏡片、裝置、方法及系統 |
| US9535264B2 (en) | 2012-07-13 | 2017-01-03 | Adlens Beacon, Inc. | Fluid lenses, lens blanks, and methods of manufacturing the same |
| US9201250B2 (en) | 2012-10-17 | 2015-12-01 | Brien Holden Vision Institute | Lenses, devices, methods and systems for refractive error |
| WO2014059465A1 (en) | 2012-10-17 | 2014-04-24 | Brien Holden Vision Institute | Lenses, devices, methods and systems for refractive error |
| CN104090382B (zh) * | 2014-06-26 | 2016-01-27 | 安徽云盾信息技术有限公司 | 一种能够动态调整度数的眼镜及调整方法 |
| US10702375B2 (en) | 2015-09-18 | 2020-07-07 | Vista Ocular, Llc | Electromyographic sensing and vision modification |
| GB2542638A (en) * | 2015-09-28 | 2017-03-29 | Adiens Ltd | An adjustable fluid-filled lens assembly and method for assembling the same |
| CN105842840B (zh) * | 2015-12-15 | 2018-02-13 | 浙江大学 | 仿晶状体层状结构对称式变焦透镜 |
| CN105842763B (zh) * | 2015-12-22 | 2017-10-20 | 浙江大学 | 一种仿生固液混合可调透镜及其调焦装置 |
| JP7019700B2 (ja) | 2016-12-21 | 2022-02-15 | アキュセラ インコーポレイテッド | 網膜の厚さを測定するための光干渉断層撮影（ｏｃｔ）システム |
| US10677966B1 (en) * | 2018-01-22 | 2020-06-09 | Facebook Technologies, Llc | Flexible border allowing hinge rotation of membrane for fluid-filled lens |
| US10677967B1 (en) * | 2018-01-22 | 2020-06-09 | Facebook Technologies, Llc | Flexible border allowing vertical translation of membrane for fluid-filled lens |
| US11245065B1 (en) | 2018-03-22 | 2022-02-08 | Facebook Technologies, Llc | Electroactive polymer devices, systems, and methods |
| US10962791B1 (en) | 2018-03-22 | 2021-03-30 | Facebook Technologies, Llc | Apparatuses, systems, and methods for fabricating ultra-thin adjustable lenses |
| US10914871B2 (en) * | 2018-03-29 | 2021-02-09 | Facebook Technologies, Llc | Optical lens assemblies and related methods |
| CN118576146A (zh) | 2018-06-20 | 2024-09-03 | 奥克塞拉有限公司 | 基于家庭的眼科应用的微型移动低成本光学相干断层扫描系统 |
| US10852553B2 (en) * | 2018-09-21 | 2020-12-01 | Apple Inc. | Electronic device with a tunable lens |
| US11703697B2 (en) | 2018-12-21 | 2023-07-18 | Verily Life Sciences Llc | Fluid-containing contact lens with soft posterior element |
| US11256331B1 (en) | 2019-01-10 | 2022-02-22 | Facebook Technologies, Llc | Apparatuses, systems, and methods including haptic and touch sensing electroactive device arrays |
| CN110262070A (zh) * | 2019-04-19 | 2019-09-20 | 上海基诺光学有限公司 | 一种用于夜间驾驶的个性化光学镜片及其设计方法 |
| US11635637B1 (en) | 2019-05-16 | 2023-04-25 | Meta Platforms Technologies, Llc | Fluid lens with low energy membrane adjustment |
| US11561415B1 (en) | 2019-05-16 | 2023-01-24 | Meta Platforms Technologies, Llc | Moving guide actuation of fluid lenses |
| US11719960B1 (en) | 2019-05-16 | 2023-08-08 | Meta Platforms Technologies, Llc | Gravity sag compensation in fluid-filled lenses |
| US11867927B1 (en) | 2019-05-16 | 2024-01-09 | Meta Platforms Technologies, Llc | Modified membranes for fluid lenses |
| US11333803B2 (en) | 2019-05-16 | 2022-05-17 | Facebook Technologies, Llc | Fluid lens with low energy membrane adjustment |
| US11506825B1 (en) | 2019-10-24 | 2022-11-22 | Meta Platforms, Inc. | Elastomer based flexures for fluid lenses |
| US11703616B2 (en) | 2019-11-05 | 2023-07-18 | Meta Platforms Technologies, Llc | Fluid lens with low gas content fluid |
| US11730363B2 (en) | 2019-12-26 | 2023-08-22 | Acucela Inc. | Optical coherence tomography patient alignment system for home based ophthalmic applications |
| US10959613B1 (en) | 2020-08-04 | 2021-03-30 | Acucela Inc. | Scan pattern and signal processing for optical coherence tomography |
| US11974807B2 (en) | 2020-08-14 | 2024-05-07 | Acucela Inc. | System and method for optical coherence tomography a-scan decurving |
| US11393094B2 (en) | 2020-09-11 | 2022-07-19 | Acucela Inc. | Artificial intelligence for evaluation of optical coherence tomography images |
| CA3192083A1 (en) | 2020-09-30 | 2022-04-07 | Acucela Inc. | Myopia prediction, diagnosis, planning, and monitoring device |
| US11740391B1 (en) | 2020-12-31 | 2023-08-29 | Meta Platforms Technologies, Llc | Fluid lens operational feedback using sensor signal |
| CN117222353A (zh) | 2021-03-24 | 2023-12-12 | 奥克塞拉有限公司 | 轴向长度测量监测器 |
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-
2010
- 2010-08-12 US US12/855,465 patent/US9036264B2/en not_active Expired - Fee Related
-
2011
- 2011-08-10 AR ARP110102911A patent/AR082623A1/es not_active Application Discontinuation
- 2011-08-11 JP JP2013524225A patent/JP5897572B2/ja not_active Expired - Fee Related
- 2011-08-11 AU AU2011289369A patent/AU2011289369B2/en not_active Ceased
- 2011-08-11 CA CA2808162A patent/CA2808162C/en not_active Expired - Fee Related
- 2011-08-11 EP EP11817025.7A patent/EP2603823B1/en not_active Not-in-force
- 2011-08-11 BR BR112013003359A patent/BR112013003359B1/pt not_active IP Right Cessation
- 2011-08-11 DK DK11817025.7T patent/DK2603823T3/en active
- 2011-08-11 ES ES11817025.7T patent/ES2534884T3/es active Active
- 2011-08-11 MX MX2013001712A patent/MX2013001712A/es active IP Right Grant
- 2011-08-11 SG SG2013010905A patent/SG187842A1/en unknown
- 2011-08-11 RU RU2013110450/28A patent/RU2603520C2/ru not_active IP Right Cessation
- 2011-08-11 KR KR1020137006358A patent/KR101940821B1/ko not_active Expired - Fee Related
- 2011-08-11 CN CN201180039549.6A patent/CN103069311B/zh not_active Expired - Fee Related
- 2011-08-11 PT PT118170257T patent/PT2603823E/pt unknown
- 2011-08-11 KR KR1020197000643A patent/KR101993117B1/ko not_active Expired - Fee Related
- 2011-08-11 WO PCT/US2011/047396 patent/WO2012021688A1/en not_active Ceased
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2013
- 2013-02-10 IL IL224657A patent/IL224657A/en active IP Right Grant
- 2013-03-12 ZA ZA2013/01861A patent/ZA201301861B/en unknown
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2015
- 2015-05-15 US US14/713,713 patent/US10114232B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CA2808162A1 (en) | 2012-02-16 |
| ZA201301861B (en) | 2014-05-28 |
| US9036264B2 (en) | 2015-05-19 |
| JP2013533519A (ja) | 2013-08-22 |
| JP5897572B2 (ja) | 2016-03-30 |
| US20120041553A1 (en) | 2012-02-16 |
| KR20190007097A (ko) | 2019-01-21 |
| RU2013110450A (ru) | 2014-09-20 |
| US20150248021A1 (en) | 2015-09-03 |
| CN103069311A (zh) | 2013-04-24 |
| EP2603823A4 (en) | 2014-01-01 |
| ES2534884T3 (es) | 2015-04-29 |
| CN103069311B (zh) | 2015-07-29 |
| RU2603520C2 (ru) | 2016-11-27 |
| EP2603823A1 (en) | 2013-06-19 |
| BR112013003359A2 (pt) | 2016-07-12 |
| KR101993117B1 (ko) | 2019-06-25 |
| WO2012021688A1 (en) | 2012-02-16 |
| PT2603823E (pt) | 2015-05-06 |
| KR101940821B1 (ko) | 2019-01-21 |
| SG187842A1 (en) | 2013-03-28 |
| US10114232B2 (en) | 2018-10-30 |
| BR112013003359B1 (pt) | 2020-04-14 |
| IL224657A (en) | 2017-06-29 |
| MX2013001712A (es) | 2013-03-07 |
| EP2603823B1 (en) | 2015-01-14 |
| KR20130139870A (ko) | 2013-12-23 |
| DK2603823T3 (en) | 2015-04-07 |
| HK1186252A1 (en) | 2014-03-07 |
| AR082623A1 (es) | 2012-12-19 |
| AU2011289369A1 (en) | 2013-03-28 |
| AU2011289369B2 (en) | 2015-05-21 |
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