JP2014211646A - 応答性高分子ゲルから製造された多重焦点コンタクトレンズ - Google Patents
応答性高分子ゲルから製造された多重焦点コンタクトレンズ Download PDFInfo
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- JP2014211646A JP2014211646A JP2014138262A JP2014138262A JP2014211646A JP 2014211646 A JP2014211646 A JP 2014211646A JP 2014138262 A JP2014138262 A JP 2014138262A JP 2014138262 A JP2014138262 A JP 2014138262A JP 2014211646 A JP2014211646 A JP 2014211646A
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- contact lens
- lens
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- stimulus
- responsive polymer
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- 229920000642 polymer Polymers 0.000 title claims abstract description 30
- 230000005684 electric field Effects 0.000 claims abstract description 10
- 230000008859 change Effects 0.000 claims description 15
- 230000004424 eye movement Effects 0.000 claims description 5
- 230000000007 visual effect Effects 0.000 abstract description 13
- 230000000638 stimulation Effects 0.000 abstract description 4
- 239000000499 gel Substances 0.000 description 12
- 230000004438 eyesight Effects 0.000 description 11
- 210000001747 pupil Anatomy 0.000 description 10
- 238000013461 design Methods 0.000 description 6
- 210000001508 eye Anatomy 0.000 description 5
- 210000005252 bulbus oculi Anatomy 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 208000001491 myopia Diseases 0.000 description 3
- 230000032683 aging Effects 0.000 description 2
- 238000012937 correction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 201000010041 presbyopia Diseases 0.000 description 2
- 210000001525 retina Anatomy 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 230000004382 visual function Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000001010 compromised effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 210000000744 eyelid Anatomy 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000004886 head movement Effects 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000010399 physical interaction Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000004256 retinal image Effects 0.000 description 1
- 230000004936 stimulating effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 230000004304 visual acuity Effects 0.000 description 1
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
- G02C7/08—Auxiliary lenses; Arrangements for varying focal length
- G02C7/081—Ophthalmic lenses with variable focal length
-
- 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
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
- A61F2/16—Intraocular lenses
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/42—Use of materials characterised by their function or physical properties
- A61L15/60—Liquid-swellable gel-forming materials, e.g. super-absorbents
-
- 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
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/10—Bifocal lenses; Multifocal 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
- G02C7/041—Contact lenses for the eyes bifocal; multifocal
-
- 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
- G02C7/08—Auxiliary lenses; Arrangements for varying focal length
- G02C7/081—Ophthalmic lenses with variable focal length
- G02C7/083—Electrooptic lenses
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
- A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
- A61B3/113—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for determining or recording eye movement
Landscapes
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Ophthalmology & Optometry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Biomedical Technology (AREA)
- Materials Engineering (AREA)
- Hematology (AREA)
- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Dispersion Chemistry (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Eyeglasses (AREA)
- Prostheses (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Materials For Medical Uses (AREA)
Abstract
Description
Claims (10)
- 少なくとも部分的にレンズが応答性高分子ゲルから製造される多重焦点コンタクトレンズ。
- 該応答性高分子ゲルは、形状および/または屈折率を変化させる請求項1記載の多重焦点コンタクトレンズ。
- 該応答性高分子ゲルは、刺激の印加に応答する請求項1又は2記載の多重焦点コンタクトレンズ。
- 該刺激は、電場である請求項3記載の多重焦点コンタクトレンズ。
- 該刺激は、磁場である請求項3記載の多重焦点コンタクトレンズ。
- 該刺激は、該コンタクトレンズ自体に埋め込まれた手段により発生される該請求項3乃至5何れか記載の多重焦点コンタクトレンズ。
- 該刺激を発生する該手段は、ナノ又はマイクロチップである請求項3乃至6何れか記載の多重焦点コンタクトレンズ。
- 眼球運動の変化により該チップが該刺激を放射するよう、該チップは該眼球運動を観察する請求項7記載の多重焦点コンタクトレンズ。
- 該チップは瞳孔間距離を観察し、此れが変化したら刺激を放射する請求項7記載の多重焦点コンタクトレンズ。
- 該チップは左右のコンタクトレンズ間の距離を観察し、此れが変化したら刺激を放射する請求項7記載の多重焦点コンタクトレンズ。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0329507.8A GB0329507D0 (en) | 2003-12-19 | 2003-12-19 | Contect lens |
GB0329507.8 | 2003-12-19 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012157798A Division JP2012230411A (ja) | 2003-12-19 | 2012-07-13 | 応答性高分子ゲルから製造された多重焦点コンタクトレンズ |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2014211646A true JP2014211646A (ja) | 2014-11-13 |
Family
ID=30776147
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006544557A Pending JP2007519948A (ja) | 2003-12-19 | 2004-12-20 | 応答性高分子ゲルから製造された多重焦点コンタクトレンズ |
JP2012157798A Pending JP2012230411A (ja) | 2003-12-19 | 2012-07-13 | 応答性高分子ゲルから製造された多重焦点コンタクトレンズ |
JP2014138262A Pending JP2014211646A (ja) | 2003-12-19 | 2014-07-04 | 応答性高分子ゲルから製造された多重焦点コンタクトレンズ |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006544557A Pending JP2007519948A (ja) | 2003-12-19 | 2004-12-20 | 応答性高分子ゲルから製造された多重焦点コンタクトレンズ |
JP2012157798A Pending JP2012230411A (ja) | 2003-12-19 | 2012-07-13 | 応答性高分子ゲルから製造された多重焦点コンタクトレンズ |
Country Status (9)
Country | Link |
---|---|
US (1) | US8167427B2 (ja) |
EP (2) | EP2518555A1 (ja) |
JP (3) | JP2007519948A (ja) |
CN (1) | CN1902527A (ja) |
CA (1) | CA2550586A1 (ja) |
ES (1) | ES2566061T3 (ja) |
GB (2) | GB0329507D0 (ja) |
RU (1) | RU2355006C2 (ja) |
WO (1) | WO2005059632A1 (ja) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0329507D0 (en) * | 2003-12-19 | 2004-01-28 | Guillon Michel | Contect lens |
WO2006055707A2 (en) * | 2004-11-18 | 2006-05-26 | Ocularis Pharma, Inc. | Composition and method for modifying contact lens shape |
GB201100820D0 (en) * | 2011-01-18 | 2011-03-02 | Guillon Michel | Lenses |
US9050185B2 (en) * | 2013-02-28 | 2015-06-09 | Johnson & Johnson Vision Care, Inc. | Electronic ophthalmic lens with pupil convergence sensor |
US9678361B2 (en) | 2014-06-13 | 2017-06-13 | Verily Life Sciences Llc | Power delivery for accommodation by an eye-mountable device |
US9841614B2 (en) | 2014-06-13 | 2017-12-12 | Verily Life Sciences Llc | Flexible conductor for use within a contact lens |
US9880401B2 (en) | 2014-06-13 | 2018-01-30 | Verily Life Sciences Llc | Method, device and system for accessing an eye-mountable device with a user interface |
US10317702B2 (en) | 2014-06-13 | 2019-06-11 | Verily Life Sciences Llc | Failsafe operation of eye-mountable device |
US9442311B2 (en) | 2014-06-13 | 2016-09-13 | Verily Life Sciences Llc | Contact lens with capacitive gaze tracking |
US9690118B2 (en) | 2014-06-13 | 2017-06-27 | Verily Life Sciences Llc | Eye-mountable device to provide automatic accommodation and method of making same |
US9442310B2 (en) | 2014-06-13 | 2016-09-13 | Verily Life Sciences Llc | Capacitive gaze tracking for auto-accommodation in a contact lens |
US9854437B1 (en) | 2014-06-13 | 2017-12-26 | Verily Life Sciences Llc | Apparatus, system and method for exchanging encrypted communications with an eye-mountable device |
US9733493B2 (en) * | 2014-08-29 | 2017-08-15 | Johnson & Johnson Vision Care, Inc. | Lens system for presbyopes with inter-eye vision disparity limits |
US11678975B2 (en) | 2019-04-05 | 2023-06-20 | Amo Groningen B.V. | Systems and methods for treating ocular disease with an intraocular lens and refractive index writing |
US11529230B2 (en) | 2019-04-05 | 2022-12-20 | Amo Groningen B.V. | Systems and methods for correcting power of an intraocular lens using refractive index writing |
US11944574B2 (en) | 2019-04-05 | 2024-04-02 | Amo Groningen B.V. | Systems and methods for multiple layer intraocular lens and using refractive index writing |
US11583389B2 (en) | 2019-04-05 | 2023-02-21 | Amo Groningen B.V. | Systems and methods for correcting photic phenomenon from an intraocular lens and using refractive index writing |
US11564839B2 (en) | 2019-04-05 | 2023-01-31 | Amo Groningen B.V. | Systems and methods for vergence matching of an intraocular lens with refractive index writing |
US11583388B2 (en) | 2019-04-05 | 2023-02-21 | Amo Groningen B.V. | Systems and methods for spectacle independence using refractive index writing with an intraocular lens |
WO2021096038A1 (ko) | 2019-11-14 | 2021-05-20 | 삼성전자 주식회사 | 색지움 위상 더블릿을 포함하는 광학 장치 및 감소된 색수차를 갖는 광학 장치를 구동하는 방법 |
US11762220B2 (en) * | 2020-04-30 | 2023-09-19 | Coopervision International Limited | Multifocal ophthalmic lenses and related methods |
US11754858B2 (en) * | 2020-04-30 | 2023-09-12 | Coopervision International Limited | Multifocal ophthalmic lens and related methods |
DE102021132021B3 (de) | 2021-12-06 | 2023-01-19 | Helmut Binder | Akkommodierendes Linsensystem sowie Verfahren zu dessen Steuerung |
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JPS62151824A (ja) * | 1985-12-26 | 1987-07-06 | Matsushita Electric Ind Co Ltd | 焦点可変レンズ |
JPH01260401A (ja) * | 1988-04-12 | 1989-10-17 | Univ Nagoya | 高分子ゲルレンズの焦点距離制御方法及びそれを利用した鮮明な映像の結像方法 |
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-
2003
- 2003-12-19 GB GBGB0329507.8A patent/GB0329507D0/en not_active Ceased
-
2004
- 2004-12-20 EP EP12178376A patent/EP2518555A1/en not_active Ceased
- 2004-12-20 JP JP2006544557A patent/JP2007519948A/ja active Pending
- 2004-12-20 CN CN200480039993.8A patent/CN1902527A/zh active Pending
- 2004-12-20 GB GB0427871A patent/GB2410029B/en not_active Expired - Fee Related
- 2004-12-20 ES ES04806151.9T patent/ES2566061T3/es active Active
- 2004-12-20 CA CA002550586A patent/CA2550586A1/en not_active Abandoned
- 2004-12-20 US US10/596,640 patent/US8167427B2/en not_active Expired - Fee Related
- 2004-12-20 RU RU2006126052/28A patent/RU2355006C2/ru not_active IP Right Cessation
- 2004-12-20 EP EP04806151.9A patent/EP1721208B1/en not_active Not-in-force
- 2004-12-20 WO PCT/GB2004/005350 patent/WO2005059632A1/en active Application Filing
-
2012
- 2012-07-13 JP JP2012157798A patent/JP2012230411A/ja active Pending
-
2014
- 2014-07-04 JP JP2014138262A patent/JP2014211646A/ja active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62151824A (ja) * | 1985-12-26 | 1987-07-06 | Matsushita Electric Ind Co Ltd | 焦点可変レンズ |
JPH01260401A (ja) * | 1988-04-12 | 1989-10-17 | Univ Nagoya | 高分子ゲルレンズの焦点距離制御方法及びそれを利用した鮮明な映像の結像方法 |
JPH026901A (ja) * | 1988-06-24 | 1990-01-11 | Kuraray Co Ltd | 光・電場下形態可逆応答性光学部品 |
JPH08508826A (ja) * | 1993-04-07 | 1996-09-17 | ザ テクノロジィー パートナーシップ ピーエルシー | 切換可能レンズ |
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Also Published As
Publication number | Publication date |
---|---|
JP2007519948A (ja) | 2007-07-19 |
EP1721208A1 (en) | 2006-11-15 |
US8167427B2 (en) | 2012-05-01 |
GB2410029B (en) | 2008-01-16 |
EP2518555A1 (en) | 2012-10-31 |
US20070091260A1 (en) | 2007-04-26 |
RU2006126052A (ru) | 2008-01-27 |
GB0329507D0 (en) | 2004-01-28 |
CN1902527A (zh) | 2007-01-24 |
RU2355006C2 (ru) | 2009-05-10 |
ES2566061T3 (es) | 2016-04-08 |
JP2012230411A (ja) | 2012-11-22 |
CA2550586A1 (en) | 2005-06-30 |
EP1721208B1 (en) | 2015-08-12 |
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