IL110740A - Multifocal contact lens - Google Patents
Multifocal contact lensInfo
- Publication number
- IL110740A IL110740A IL110740A IL11074094A IL110740A IL 110740 A IL110740 A IL 110740A IL 110740 A IL110740 A IL 110740A IL 11074094 A IL11074094 A IL 11074094A IL 110740 A IL110740 A IL 110740A
- Authority
- IL
- Israel
- Prior art keywords
- contact lens
- multifocal contact
- near vision
- hole
- vision
- Prior art date
Links
- 208000001491 myopia Diseases 0.000 abstract 3
- 210000001747 pupil Anatomy 0.000 abstract 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
- G02C7/04—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
- G02C7/041—Contact lenses for the eyes bifocal; multifocal
- G02C7/045—Sectorial configuration
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Eyeglasses (AREA)
- Prostheses (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL110740A IL110740A (en) | 1994-08-22 | 1994-08-22 | Multifocal contact lens |
DE69528621T DE69528621T2 (de) | 1994-08-22 | 1995-08-21 | Multifokallinse |
EP95305814A EP0698802B1 (de) | 1994-08-22 | 1995-08-21 | Multifokallinse |
US08/517,123 US5671038A (en) | 1994-08-22 | 1995-08-21 | Multifocal contact lens |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL110740A IL110740A (en) | 1994-08-22 | 1994-08-22 | Multifocal contact lens |
Publications (2)
Publication Number | Publication Date |
---|---|
IL110740A0 IL110740A0 (en) | 1994-11-11 |
IL110740A true IL110740A (en) | 1997-03-18 |
Family
ID=11066490
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL110740A IL110740A (en) | 1994-08-22 | 1994-08-22 | Multifocal contact lens |
Country Status (4)
Country | Link |
---|---|
US (1) | US5671038A (de) |
EP (1) | EP0698802B1 (de) |
DE (1) | DE69528621T2 (de) |
IL (1) | IL110740A (de) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2401954B (en) * | 2003-05-21 | 2005-03-23 | Campbell Mckay Taylor | Contact lens with channels and holes |
CA2587097A1 (en) * | 2006-04-12 | 2007-10-12 | Rikke Dootjes | Lens |
WO2009075685A1 (en) * | 2007-12-12 | 2009-06-18 | Biovision Ag | Intracorneal lenses having a central hole |
CA2720250C (en) | 2008-04-04 | 2018-01-23 | Forsight Labs, Llc | Therapeutic device for pain management and vision |
EP2490635B1 (de) | 2009-10-23 | 2017-09-06 | Nexisvision, Inc. | Hornhaut-denervation zur behandlung von augenschmerzen |
US8591025B1 (en) | 2012-09-11 | 2013-11-26 | Nexisvision, Inc. | Eye covering and refractive correction methods for LASIK and other applications |
WO2011050365A1 (en) | 2009-10-23 | 2011-04-28 | Forsight Labs, Llc | Conformable therapeutic shield for vision and pain |
CA2816031A1 (en) | 2010-10-25 | 2012-05-10 | Nexisvision, Inc. | Methods and apparatus to identify eye coverings for vision |
US12044905B2 (en) | 2011-04-28 | 2024-07-23 | Journey1 Inc | Contact lenses for refractive correction |
US8678584B2 (en) | 2012-04-20 | 2014-03-25 | Nexisvision, Inc. | Contact lenses for refractive correction |
WO2012149056A1 (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 |
EP2841985A1 (de) | 2012-04-20 | 2015-03-04 | Nexisvision, Inc. | Kontaktlinsen zur refraktiven korrektur |
US9465233B2 (en) | 2012-04-20 | 2016-10-11 | Nexisvision, Inc. | Bimodular contact lenses |
US8911078B2 (en) | 2012-05-25 | 2014-12-16 | Crt Technology, Inc. | Multicomponent optical device having a space |
US10049275B2 (en) | 2012-05-25 | 2018-08-14 | Paragon Crt Company Llc | Multicomponent optical device for visual and audible translation and recognition |
US10712588B2 (en) | 2012-05-25 | 2020-07-14 | Paragon Crt Company Llc | Contact lens having a space |
US9180610B2 (en) | 2012-08-23 | 2015-11-10 | Crt Technology, Inc. | Devices and processes for fabricating multi-component optical systems |
EP3014345A2 (de) | 2013-06-26 | 2016-05-04 | Nexisvision, Inc. | Kontaktlinsen zur refraktiven korrektur |
US9341864B2 (en) | 2013-11-15 | 2016-05-17 | Nexisvision, Inc. | Contact lenses having a reinforcing scaffold |
WO2015116559A1 (en) | 2014-01-29 | 2015-08-06 | Nexisvision, Inc. | Multifocal bimodulus contact lenses |
CN105629504A (zh) * | 2016-03-25 | 2016-06-01 | 甘肃康视达科技集团有限公司 | 一种具有水氧通道的隐形眼镜 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3246941A (en) * | 1962-02-28 | 1966-04-19 | Herbert L Moss | Contact lens with upper crescent shaped scleral flange and having vent channels and apertures |
US3688386A (en) * | 1971-03-15 | 1972-09-05 | Adolf J Pereira | Method for fenestration of contact lenses |
US3971910A (en) * | 1971-08-20 | 1976-07-27 | Marschalko Cornell S | Apparatus for perforating contact lenses |
US4239712A (en) * | 1977-05-25 | 1980-12-16 | Neefe Optical Laboratory | Method of making bifocal contact lenses |
US4211476A (en) * | 1978-12-29 | 1980-07-08 | Allan J. Brummel | Contact lenses with angular orientation and stabilization |
US4549794A (en) * | 1983-05-05 | 1985-10-29 | Schering Corporation | Hydrophilic bifocal contact lens |
CS245064B1 (en) * | 1983-12-30 | 1986-08-14 | Otto Wichterle | Perforated soft contact lens and method of its production |
FR2582416A1 (fr) * | 1985-05-24 | 1986-11-28 | Bourgeois Sa | Lentille de contact bifocale |
JPS62153932A (ja) * | 1985-12-27 | 1987-07-08 | Ryuji Arai | コンタクトレンズ |
US4798609A (en) * | 1987-08-24 | 1989-01-17 | Grendahl Dennis T | Radially segmented zone of focus artificial lens |
IL85860A (en) * | 1988-03-24 | 1992-06-21 | Amir Cohen | Contact lens |
DE4108339A1 (de) * | 1990-03-16 | 1991-10-31 | Marcelo Chiquiar Dr Arias | Gasdurchlaessige kontaktlinse sowie verfahren zu ihrer herstellung |
JPH0415522A (ja) * | 1990-05-10 | 1992-01-20 | Toshiba Corp | 記録計 |
DE4125707C2 (de) * | 1991-08-02 | 1994-08-04 | Hecht Gmbh Kontaktlinsen | Vorrichtung zum Herstellen einer Bifokal-Contactlinse und damit hergestellte Contactlinse |
US5245367A (en) * | 1991-11-12 | 1993-09-14 | David Miller | Annular mask contact lenses |
-
1994
- 1994-08-22 IL IL110740A patent/IL110740A/xx not_active IP Right Cessation
-
1995
- 1995-08-21 EP EP95305814A patent/EP0698802B1/de not_active Expired - Lifetime
- 1995-08-21 DE DE69528621T patent/DE69528621T2/de not_active Expired - Fee Related
- 1995-08-21 US US08/517,123 patent/US5671038A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
IL110740A0 (en) | 1994-11-11 |
EP0698802B1 (de) | 2002-10-23 |
DE69528621D1 (de) | 2002-11-28 |
DE69528621T2 (de) | 2003-03-06 |
US5671038A (en) | 1997-09-23 |
EP0698802A1 (de) | 1996-02-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FF | Patent granted | ||
KB | Patent renewed | ||
KB | Patent renewed | ||
KB | Patent renewed | ||
MM9K | Patent not in force due to non-payment of renewal fees |