EP3427104A4 - Contact lens - Google Patents

Contact lens Download PDF

Info

Publication number
EP3427104A4
EP3427104A4 EP16893773.8A EP16893773A EP3427104A4 EP 3427104 A4 EP3427104 A4 EP 3427104A4 EP 16893773 A EP16893773 A EP 16893773A EP 3427104 A4 EP3427104 A4 EP 3427104A4
Authority
EP
European Patent Office
Prior art keywords
contact lens
lens
contact
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.)
Pending
Application number
EP16893773.8A
Other languages
German (de)
French (fr)
Other versions
EP3427104A1 (en
Inventor
William E. Meyers
Jerome A. Legerton
Jay P. MARSH
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Innovega Inc
Original Assignee
Innovega Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Innovega Inc filed Critical Innovega Inc
Publication of EP3427104A1 publication Critical patent/EP3427104A1/en
Publication of EP3427104A4 publication Critical patent/EP3427104A4/en
Pending legal-status Critical Current

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
    • 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
    • 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
EP16893773.8A 2016-03-11 2016-03-11 Contact lens Pending EP3427104A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2016/022199 WO2017155552A1 (en) 2016-03-11 2016-03-11 Contact lens

Publications (2)

Publication Number Publication Date
EP3427104A1 EP3427104A1 (en) 2019-01-16
EP3427104A4 true EP3427104A4 (en) 2019-11-20

Family

ID=59790622

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16893773.8A Pending EP3427104A4 (en) 2016-03-11 2016-03-11 Contact lens

Country Status (4)

Country Link
EP (1) EP3427104A4 (en)
JP (1) JP6993361B2 (en)
CN (2) CN109154724B (en)
WO (1) WO2017155552A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5760100A (en) * 1994-09-06 1998-06-02 Ciba Vision Corporation Extended wear ophthalmic lens
US20080100796A1 (en) * 2006-10-30 2008-05-01 John Dallas Pruitt Method for applying a coating onto a silicone hydrogel lens
US20140125944A1 (en) * 2012-11-02 2014-05-08 Largan Precision Co., Ltd. Hybrid contact lens, method of producing the same, and mold set for producing the same
WO2014123956A1 (en) * 2013-02-06 2014-08-14 Momentive Performance Materials Inc. (meth)acryloxy-containing trisiloxane, siloxane-containing polymers and biomedical devices therefrom

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4099859A (en) * 1974-12-02 1978-07-11 High Voltage Engineering Corporation Contact lens having a smooth surface layer of a hydrophilic polymer
TW325481B (en) * 1994-12-05 1998-01-21 Novartis Ag Silicon-containing polymer having oxygen permeability suitable for ophthalmic applications
US6649722B2 (en) 1999-12-10 2003-11-18 Novartis Ag Contact lens
US6815074B2 (en) * 2001-05-30 2004-11-09 Novartis Ag Polymeric materials for making contact lenses
ES2512517T3 (en) 2006-06-15 2014-10-24 Shui T. Lai Method of manufacturing contact lenses with high visual acuity
KR101889246B1 (en) 2010-07-30 2018-08-16 노파르티스 아게 Silicone hydrogel lenses with water-rich surfaces
JP5621117B2 (en) 2012-06-19 2014-11-05 株式会社メニコンネクト Multilayer contact lens and manufacturing method thereof
SG10201405242WA (en) 2013-09-17 2015-04-29 Johnson & Johnson Vision Care Variable optic ophthalmic device including liquid crystal elements

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5760100A (en) * 1994-09-06 1998-06-02 Ciba Vision Corporation Extended wear ophthalmic lens
US5760100B1 (en) * 1994-09-06 2000-11-14 Ciba Vision Corp Extended wear ophthalmic lens
US20080100796A1 (en) * 2006-10-30 2008-05-01 John Dallas Pruitt Method for applying a coating onto a silicone hydrogel lens
US20140125944A1 (en) * 2012-11-02 2014-05-08 Largan Precision Co., Ltd. Hybrid contact lens, method of producing the same, and mold set for producing the same
WO2014123956A1 (en) * 2013-02-06 2014-08-14 Momentive Performance Materials Inc. (meth)acryloxy-containing trisiloxane, siloxane-containing polymers and biomedical devices therefrom

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
FORNASIERO F ET AL: "Steady-state diffusion of water through soft-contact-lens materials", BIOMATERIALS, ELSEVIER SCIENCE PUBLISHERS BV., BARKING, GB, vol. 26, no. 28, 1 October 2005 (2005-10-01), pages 5704 - 5716, XP027767524, ISSN: 0142-9612, [retrieved on 20051001] *
See also references of WO2017155552A1 *

Also Published As

Publication number Publication date
CN109154724A (en) 2019-01-04
EP3427104A1 (en) 2019-01-16
JP2019515357A (en) 2019-06-06
WO2017155552A1 (en) 2017-09-14
CN112255823B (en) 2022-09-27
CN112255823A (en) 2021-01-22
CN109154724B (en) 2020-12-25
JP6993361B2 (en) 2022-02-03

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Inventor name: LEGERTON, JEROME, A.

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