WO2005106570A1 - A multifocal contact lens - Google Patents
A multifocal contact lens Download PDFInfo
- Publication number
- WO2005106570A1 WO2005106570A1 PCT/AU2005/000601 AU2005000601W WO2005106570A1 WO 2005106570 A1 WO2005106570 A1 WO 2005106570A1 AU 2005000601 W AU2005000601 W AU 2005000601W WO 2005106570 A1 WO2005106570 A1 WO 2005106570A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- contact lens
- lens according
- multifocal contact
- vision segment
- multifocal
- Prior art date
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
- G02C7/041—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
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05735943A EP1745326A4 (en) | 2004-04-30 | 2005-04-29 | A multifocal contact lens |
AU2005238546A AU2005238546A1 (en) | 2004-04-30 | 2005-04-29 | A multifocal contact lens |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/836,457 US7052132B2 (en) | 1999-12-16 | 2004-04-30 | Soft multifocal contact lens |
US10/836,457 | 2004-04-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2005106570A1 true WO2005106570A1 (en) | 2005-11-10 |
Family
ID=35241820
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/AU2005/000601 WO2005106570A1 (en) | 2004-04-30 | 2005-04-29 | A multifocal contact lens |
Country Status (4)
Country | Link |
---|---|
US (3) | US7052132B2 (en) |
EP (1) | EP1745326A4 (en) |
AU (1) | AU2005238546A1 (en) |
WO (1) | WO2005106570A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2392283A3 (en) * | 2006-03-08 | 2012-04-18 | Scientific Optics, Inc. | Method and apparatus for universal improvement of vision |
CN103782225A (en) * | 2011-09-09 | 2014-05-07 | 伊齐基尔私人有限公司 | A method of cast moulding a translating multifocal contact lens |
US10151935B2 (en) | 2015-11-16 | 2018-12-11 | Johnson & Johnson Vision Care, Inc. | Truncated translating contact lens with optimized performance and method of design |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7052132B2 (en) * | 1999-12-16 | 2006-05-30 | Iolco Pty Ltd. | Soft multifocal contact lens |
US7832858B2 (en) * | 2007-05-11 | 2010-11-16 | Ferrara Daniel C | Contact lens permitting translation |
US7926941B2 (en) * | 2007-12-14 | 2011-04-19 | Pixeloptics Inc. | Multiple layer multifocal composite lens |
US9417464B2 (en) | 2008-08-20 | 2016-08-16 | Johnson & Johnson Vision Care, Inc. | Method and apparatus of forming a translating multifocal contact lens having a lower-lid contact surface |
RU2552606C2 (en) | 2010-09-27 | 2015-06-10 | Джонсон Энд Джонсон Вижн Кэа, Инк. | Asymmetric displaceable contact lens |
AU2011312605B2 (en) * | 2010-09-27 | 2014-08-07 | Johnson & Johnson Vision Care, Inc. | Translating presbyopic contact lens |
EP2622403A1 (en) | 2010-09-27 | 2013-08-07 | Johnson & Johnson Vision Care Inc. | Translating presbyopic contact lens |
US8801176B2 (en) | 2011-03-24 | 2014-08-12 | Johnson & Johnson Vision Care, Inc. | Contact lenses with improved movement |
US8672476B2 (en) | 2011-03-24 | 2014-03-18 | Johnson & Johnson Vision Care, Inc. | Contact lenses with improved movement |
US9028063B2 (en) | 2011-08-26 | 2015-05-12 | Johnson & Johnson Vision Care, Inc. | Translating presbyopic contact lens pair |
US8808256B2 (en) | 2012-01-16 | 2014-08-19 | Johnson & Johnson Vision Care, Inc. | Eye drug delivery system |
EP2645157A3 (en) * | 2012-03-30 | 2014-03-05 | Johnson & Johnson Vision Care, Inc. | Methods and apparatus for forming a translating multifocal contact lens |
EP2645158A3 (en) | 2012-03-30 | 2014-03-05 | Johnson & Johnson Vision Care, Inc. | Method and apparatus for providing variations of a lower-lid contact surface and under-lid support structures of a translating multifocal contact lens |
US9823493B2 (en) | 2012-08-30 | 2017-11-21 | Johnson & Johnson Vision Care, Inc. | Compliant dynamic translation zones for contact lenses |
US8888277B2 (en) | 2012-10-26 | 2014-11-18 | Johnson & Johnson Vision Care, Inc. | Contact lens with improved fitting characteristics |
US10379381B2 (en) | 2015-06-08 | 2019-08-13 | Johnson & Johnson Vision Care, Inc. | Contact lens with optimized performance and method of design |
US10191302B2 (en) | 2015-09-23 | 2019-01-29 | Ohio State Innovation Foundation | Contact lens comprising lenticular-like curve |
IL303151A (en) | 2015-09-23 | 2023-07-01 | Ohio State Innovation Foundation | Contact lens comprising a lenticular in a superior portion of the contact lens |
US9927633B2 (en) | 2015-10-28 | 2018-03-27 | Johnson & Johnson Vision Care, Inc. | Friction stabilized contact lenses |
US10786959B2 (en) | 2016-07-18 | 2020-09-29 | Johnson & Johnson Vision Care, Inc | Mold for contact lens with non-rotationally symmetric rim or edge |
US11320673B2 (en) | 2017-09-01 | 2022-05-03 | Ohio State Innovation Foundation | Soft contact lens comprising a lenticular in a superior portion of the contact lens with enhanced tear exchange |
US20220113558A1 (en) * | 2020-10-13 | 2022-04-14 | Johnson & Johnson Vision Care, Inc. | Contact lens position and rotation control using the pressure of the eyelid margin |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5071244A (en) * | 1990-10-03 | 1991-12-10 | Ross Richard M | Soft bifocal contact lens |
US6109749A (en) * | 1997-11-04 | 2000-08-29 | Bernstein; Paul R. | Soft bifocal contact lenses |
WO2001044860A1 (en) * | 1999-12-16 | 2001-06-21 | Iolco Pty Ltd | Soft multifocal contact lens |
US20020021410A1 (en) * | 2000-08-17 | 2002-02-21 | Ming Ye | Soft translating contact lens for presbyopia |
Family Cites Families (31)
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US233382A (en) * | 1880-10-19 | Stove-leg fastening | ||
US95232A (en) * | 1869-09-28 | Curtain-roller | ||
US68490A (en) * | 1867-09-03 | chain | ||
US17542A (en) * | 1857-06-09 | Egbert cook | ||
US21410A (en) * | 1858-09-07 | Grate for coal-stoves | ||
US3973838A (en) * | 1971-05-04 | 1976-08-10 | Page Louis J | Contact lenses |
GB1463107A (en) | 1973-06-19 | 1977-02-02 | Strachan J P F | |
GB2033101B (en) | 1978-10-02 | 1983-01-26 | Madden Contact Lenses Ltd | Soft bifocal contact lenses |
US4573775A (en) | 1982-08-19 | 1986-03-04 | Vistakon, Inc. | Bifocal contact lens |
US4549794A (en) | 1983-05-05 | 1985-10-29 | Schering Corporation | Hydrophilic bifocal contact lens |
US4618227A (en) | 1983-10-07 | 1986-10-21 | Vistakon, Inc. | Soft contact lens |
CA1265688A (en) | 1984-10-17 | 1990-02-13 | Alain Rainville | Bi-focal corneal lens and method of making the same |
US4614413A (en) * | 1985-02-05 | 1986-09-30 | Obssuth George A | Contact lens |
FR2582416A1 (en) | 1985-05-24 | 1986-11-28 | Bourgeois Sa | Bifocal contact lens |
US4693572A (en) * | 1985-06-03 | 1987-09-15 | Fused Kontacts Of Chicago, Inc. | Monocentric bifocal corneal contact lens |
JPH02135332A (en) * | 1988-11-16 | 1990-05-24 | Pioneer Electron Corp | Lenticular lens for rear projection type projection television |
JPH05323242A (en) * | 1991-01-31 | 1993-12-07 | Shiro Sato | Dual focus contact lens with jumpless image |
US5483304A (en) | 1991-07-26 | 1996-01-09 | Hanita Lenses | Multifocal contact lens |
US5786883A (en) | 1991-11-12 | 1998-07-28 | Pilkington Barnes Hind, Inc. | Annular mask contact lenses |
JP2934133B2 (en) * | 1992-10-27 | 1999-08-16 | 株式会社メニコン | Soft contact lens |
US5406341A (en) | 1992-11-23 | 1995-04-11 | Innotech, Inc. | Toric single vision, spherical or aspheric bifocal, multifocal or progressive contact lenses and method of manufacturing |
US5296880A (en) * | 1992-12-03 | 1994-03-22 | Metro Optics Of Austin, Inc. | Bifocal contact lens |
US5635998A (en) | 1994-12-06 | 1997-06-03 | Baugh; Thomas K. | Translating multifocal contact lens |
US5724120A (en) * | 1995-10-02 | 1998-03-03 | Svochak; Jan B. | Multifocal contact lens and method and apparatus for making the same |
US7052132B2 (en) * | 1999-12-16 | 2006-05-30 | Iolco Pty Ltd. | Soft multifocal contact lens |
JP3881221B2 (en) * | 2001-11-16 | 2007-02-14 | 石根 三井 | Contact lenses for myopia and / or astigmatism correction |
US6921168B2 (en) | 2002-07-24 | 2005-07-26 | Novartis Ag | Translating contact lens having a ramped ridge |
US20040233383A1 (en) | 2002-12-16 | 2004-11-25 | Sandler Richard H. | Artificial iris and lens apparatus |
WO2004104675A2 (en) * | 2003-05-21 | 2004-12-02 | Novartis Ag | Contact lenses |
US6871953B1 (en) * | 2003-09-29 | 2005-03-29 | Softfocal Company, Inc. | Contact lens with transition |
JP4564795B2 (en) | 2003-09-30 | 2010-10-20 | 株式会社日立製作所 | Liquid crystal display |
-
2004
- 2004-04-30 US US10/836,457 patent/US7052132B2/en not_active Expired - Lifetime
-
2005
- 2005-04-29 WO PCT/AU2005/000601 patent/WO2005106570A1/en active Application Filing
- 2005-04-29 AU AU2005238546A patent/AU2005238546A1/en not_active Abandoned
- 2005-04-29 EP EP05735943A patent/EP1745326A4/en not_active Withdrawn
-
2006
- 2006-05-26 US US11/442,694 patent/US7543935B2/en not_active Expired - Lifetime
-
2009
- 2009-05-01 US US12/434,447 patent/US7909459B2/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5071244A (en) * | 1990-10-03 | 1991-12-10 | Ross Richard M | Soft bifocal contact lens |
US6109749A (en) * | 1997-11-04 | 2000-08-29 | Bernstein; Paul R. | Soft bifocal contact lenses |
WO2001044860A1 (en) * | 1999-12-16 | 2001-06-21 | Iolco Pty Ltd | Soft multifocal contact lens |
US20020021410A1 (en) * | 2000-08-17 | 2002-02-21 | Ming Ye | Soft translating contact lens for presbyopia |
Non-Patent Citations (4)
Title |
---|
BENNETT E.A.: "Rigid gas permeable bifocal contact lenses: an update", OPTOMETRY TODAY, 15 June 2001 (2001-06-15), pages 26 - 28, XP007907466, Retrieved from the Internet <URL:http://www.optometry.co.uk/files/59fd1d86f23e790839c0df412bd11ff1_bennet20010615.pdf> [retrieved on 20050517] * |
EZEKIEL D.F. ET AL: "A soft bifocal lens that does not compromise vision", CONTACT LENS SPECTRUM, June 2002 (2002-06-01), XP007907465, Retrieved from the Internet <URL:http://www.clspectrum.com/article.aspx?article=&loc=archive\2002\june\0502040.htm> [retrieved on 20050523] * |
RAKOW P.L.: "The road to presbyopic contact lens success", EYEWITNESS, BY CONTACT LENS SOCIETY OF AMERICA, FOURTH QUARTER, 2001, pages 4 COLUMN 1, XP009113058, Retrieved from the Internet <URL:http://www.clsa.info/ContinuingEducation/pdf/4Q01p11-15.pdf> * |
See also references of EP1745326A4 * |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2392283A3 (en) * | 2006-03-08 | 2012-04-18 | Scientific Optics, Inc. | Method and apparatus for universal improvement of vision |
US8192023B2 (en) | 2006-03-08 | 2012-06-05 | Scientific Optics, Inc. | Method and apparatus for universal improvement of vision |
US8192018B2 (en) | 2006-03-08 | 2012-06-05 | Scientific Optics, Inc. | Method and apparatus for universal improvement of vision |
CN103782225A (en) * | 2011-09-09 | 2014-05-07 | 伊齐基尔私人有限公司 | A method of cast moulding a translating multifocal contact lens |
US10151935B2 (en) | 2015-11-16 | 2018-12-11 | Johnson & Johnson Vision Care, Inc. | Truncated translating contact lens with optimized performance and method of design |
US10379380B2 (en) | 2015-11-16 | 2019-08-13 | Johnson & Johnson Vision Care, Inc. | Truncated translating contact lens with optimized performance and method of design |
Also Published As
Publication number | Publication date |
---|---|
EP1745326A4 (en) | 2009-04-15 |
AU2005238546A1 (en) | 2005-11-10 |
US7909459B2 (en) | 2011-03-22 |
US20040263776A1 (en) | 2004-12-30 |
US7543935B2 (en) | 2009-06-09 |
US20090268156A1 (en) | 2009-10-29 |
US7052132B2 (en) | 2006-05-30 |
US20060279695A1 (en) | 2006-12-14 |
EP1745326A1 (en) | 2007-01-24 |
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