Surgery – Diagnostic testing – Eye or testing by visual stimulus
Reexamination Certificate
2001-04-12
2010-06-22
Hindenburg, Max (Department: 3736)
Surgery
Diagnostic testing
Eye or testing by visual stimulus
C600S372000, C600S382000, C600S383000, C600S544000, C351S203000, C351S205000, C348S068000
Reexamination Certificate
active
07740592
ABSTRACT:
For electrophysiological assessment of visual function, a head mounted stereo display (eg virtual reality goggles) for displaying a stimulus is used to generate a retinal or cortical response. In particular, a method for objective electrophysiological assessment of visual function of at least one eye of a subject includes presenting a visual stimulus to at least one eye of the subject, recording at least one of a retinal response and a cortical response generated as a result of the presenting, analyzing said response and, as a result of said analysing, forming a map of the visual function of the at least one eye of the subject. The invention also relates to a system for such electrophysiological assessment.
REFERENCES:
patent: 4255023 (1981-03-01), House
patent: 4320768 (1982-03-01), Ledley et al.
patent: 4493539 (1985-01-01), Cannon, Jr.
patent: 4832480 (1989-05-01), Kornacker et al.
patent: 4861154 (1989-08-01), Sherwin et al.
patent: 4955389 (1990-09-01), Schneider
patent: 5458117 (1995-10-01), Chamoun et al.
patent: 5609158 (1997-03-01), Chan
patent: 5844824 (1998-12-01), Newman et al.
patent: 6044292 (2000-03-01), Heyrend et al.
patent: 4301483 (1994-08-01), None
patent: 100349709 (2002-08-01), None
patent: 9934727 (1999-07-01), None
patent: 9958046 (1999-11-01), None
Brigatti L., et al., “Virtual Perimetry” 1 1,16 Novel Perimetric Technique Investigative Ophthalmology and Visual Science, VO. 38, No. 4 Part 1-2, 1997, p. S572 XP008027165 Annual Meeting of Meeting of the Association for Research in Vision and Ophthalmology, Parts 1-2; Fort Lauderdale, Florida, USA; May 11-16, 1997 ISSN: 0146-0404.
Graham Stuart L.
Klistorner Alexander
Kozlovski Alex
Malov Iouri
Hindenburg Max
Hoekstra Jeffrey G
Ladas and Parry LLP
The University of Sydney
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