The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 30, 2018
Filed:
Dec. 22, 2015
Applicant:
Rebiscan, Inc., Cambridge, MA (US);
Inventor:
Robert Scott Winsor, Round Hill, VA (US);
Assignee:
REBISCAN, INC., Cambridge, MA (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 3/103 (2006.01); A61B 3/036 (2006.01); A61B 3/00 (2006.01); A61B 3/14 (2006.01); G02B 3/06 (2006.01); G02B 5/10 (2006.01);
U.S. Cl.
CPC ...
A61B 3/0091 (2013.01); A61B 3/036 (2013.01); A61B 3/14 (2013.01); G02B 3/06 (2013.01); G02B 5/10 (2013.01);
Abstract
A method and apparatus for fixation measurement includes projecting, by a projection apparatus, a target image onto one or more eyes of a patient and capturing, by one or more image sensing devices disposed conjugate to the one or more eyes, a reflected image reflected from the one or more eyes in response to the target image, wherein the reflected image includes information indicating the fixation of the one or more eyes.