CA2577899C - Silicone hydrogel contact lenses - Google Patents

Silicone hydrogel contact lenses Download PDF

Info

Publication number
CA2577899C
CA2577899C CA2577899A CA2577899A CA2577899C CA 2577899 C CA2577899 C CA 2577899C CA 2577899 A CA2577899 A CA 2577899A CA 2577899 A CA2577899 A CA 2577899A CA 2577899 C CA2577899 C CA 2577899C
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CA
Canada
Prior art keywords
lens
contact lens
lenses
contact lenses
barrers
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 - Lifetime
Application number
CA2577899A
Other languages
English (en)
French (fr)
Other versions
CA2577899A1 (en
Inventor
Junichi Iwata
Tsuneo Hoki
Seiichirou Ikawa
Arthur Back
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.)
CooperVision International Ltd
Original Assignee
CooperVision International Holding Co LP
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 CooperVision International Holding Co LP filed Critical CooperVision International Holding Co LP
Publication of CA2577899A1 publication Critical patent/CA2577899A1/en
Application granted granted Critical
Publication of CA2577899C publication Critical patent/CA2577899C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • 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
    • 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

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Health & Medical Sciences (AREA)
  • Eyeglasses (AREA)
  • Materials For Medical Uses (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CA2577899A 2004-08-27 2005-08-26 Silicone hydrogel contact lenses Expired - Lifetime CA2577899C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US60496104P 2004-08-27 2004-08-27
US60/604,961 2004-08-27
US62152504P 2004-10-22 2004-10-22
US60/621,525 2004-10-22
PCT/US2005/030491 WO2006026474A2 (en) 2004-08-27 2005-08-26 Silicone hydrogel contact lenses

Publications (2)

Publication Number Publication Date
CA2577899A1 CA2577899A1 (en) 2006-03-09
CA2577899C true CA2577899C (en) 2013-06-04

Family

ID=36000629

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2577899A Expired - Lifetime CA2577899C (en) 2004-08-27 2005-08-26 Silicone hydrogel contact lenses

Country Status (13)

Country Link
US (3) US20060063852A1 (enExample)
EP (1) EP1789821B1 (enExample)
JP (2) JP5473219B2 (enExample)
KR (1) KR101367538B1 (enExample)
CN (1) CN102323629B (enExample)
BR (1) BRPI0514733B1 (enExample)
CA (1) CA2577899C (enExample)
ES (1) ES2732439T3 (enExample)
HU (1) HUE044130T2 (enExample)
MX (1) MX2007002202A (enExample)
SG (1) SG155241A1 (enExample)
TW (1) TWI454724B (enExample)
WO (1) WO2006026474A2 (enExample)

Families Citing this family (186)

* Cited by examiner, † Cited by third party
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