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Browse by Category: Main > Health & Medicine
Class Information
Number: 351/219
Name: Optics: eye examining, vision testing and correcting > Eye examining or testing instrument > Objective type > With contact lens
Description: Subject matter which includes a lens which makes contact with the eye.


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7607777 Method for diagnosis and treatment of processing difficulties, integration problems, imbalances and abnormal postures Oct. 27, 2009
7585075 Corneal onlays and wavefront aberration correction to enhance vision Sep. 8, 2009
7486988 Method and system for adaptive vision modification Feb. 3, 2009
7478910 Liquid diagnostic contact lens Jan. 20, 2009
7441899 Panretinal laser fundus contact lens Oct. 28, 2008
7427136 Method for diagnosis and treatment of processing difficulties, integration problems, imbalances and abnormal postures Sep. 23, 2008
7419262 Direct view gonio lens Sep. 2, 2008
7384145 Mapping retinal function using corneal electrode array Jun. 10, 2008
7357504 Device and method for examining and/or treating and eye Apr. 15, 2008
7354151 Ring laser photocoagulation Apr. 8, 2008
7344246 Observation apparatus Mar. 18, 2008
7346389 Dilation enhancer with pre-medicated contact lenses Mar. 18, 2008
7338170 Lens systems for vitreoretinal surgery Mar. 4, 2008
7287856 Hypoallergenic disposable tip cover for tonometry apparatus Oct. 30, 2007
7244026 Sterilizable ophthalmoscopy lens system Jul. 17, 2007
7210783 Lenses capable of post-fabrication power modification May. 1, 2007
7144111 Ophthalmoscopy lens system Dec. 5, 2006
7125119 Universal gonioscope-contact lens system for observation and intraocular laser surgery Oct. 24, 2006
7041063 Noninvasive measurement of chemical substances May. 9, 2006
6976758 Gonioscopy lens Dec. 20, 2005
6967774 Microscope for the wide-angle viewing, in particular for eye surgeries Nov. 22, 2005
6942343 Optical device for intraocular observation Sep. 13, 2005
6851808 Disposable Ophthalmic lens Feb. 8, 2005
6830347 Eye viewing device comprising eye cup Dec. 14, 2004
6817714 Method and apparatus relating to the optical zone of an optical element Nov. 16, 2004
6808265 Presbyopic vision improvement Oct. 26, 2004
6788455 Microscope for the wide-angle viewing, in particular for eye surgeries Sep. 7, 2004
6767098 Ophthalmoscopic prism Jul. 27, 2004
6733127 Colored contact lens for use as a trial lens May. 11, 2004
6723089 Device for the shaping of a substance on the surface of a cornea Apr. 20, 2004
6698886 Iridotomy and trabeculoplasty goniolaser lens Mar. 2, 2004
6685319 Enhanced wavefront ablation system Feb. 3, 2004
6634753 Disposable diagnostic contact lens Oct. 21, 2003
6585375 Method for producing an artificial ocular lense Jul. 1, 2003
6450642 Lenses capable of post-fabrication power modification Sep. 17, 2002
6439721 Device for viewing the fundus of the eye Aug. 27, 2002
6416179 Method for diagnosing and improving vision Jul. 9, 2002
6412946 Vitrectomy lens Jul. 2, 2002
6361169 System and method for orthokeratology Mar. 26, 2002
6352345 Method of training and rehabilitating brain function using hemi-lenses Mar. 5, 2002
6312422 Process and arrangement for monitoring and controlling the treatment parameters in an ophthalmic treatment device Nov. 6, 2001
6275718 Method and apparatus for imaging and analysis of ocular tissue Aug. 14, 2001
6196686 Optic system for viewing and for photographing the inside of an eye Mar. 6, 2001
6164779 Ophthalmoscopic viewing system Dec. 26, 2000
6142630 Variable focus lens system such as for examination or treatment of transparent or semi-transparent materials such as ocular tissue Nov. 7, 2000
6126285 Trial lens Oct. 3, 2000
6120147 Vitrectomy lens Sep. 19, 2000
6092898 Surgical contact lens, methods for viewing the interior of an eye and methods for manufacturing such lenses Jul. 25, 2000
6069967 Method and apparatus for illuminating and imaging eyes through eyeglasses May. 30, 2000
6064752 Method and apparatus for positioning subjects before a single camera May. 16, 2000

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