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.

Date of Patent:
Aug. 28, 2018

Filed:

Mar. 14, 2014
Applicant:

Neurovision Imaging Llc, Sacramento, CA (US);

Inventors:

Austin Blanco, Sacramento, CA (US);

Steven Verdooner, Sacramento, CA (US);

David Biggs, Sacramento, CA (US);

Assignee:

NeuroVision Imaging, Inc., Sacramento, CA (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61B 3/14 (2006.01); A61B 3/15 (2006.01); G02B 21/00 (2006.01); A61B 3/00 (2006.01); A61B 3/10 (2006.01); A61B 3/135 (2006.01);
U.S. Cl.
CPC ...
A61B 3/156 (2013.01); A61B 3/0008 (2013.01); A61B 3/0025 (2013.01); A61B 3/1025 (2013.01); A61B 3/135 (2013.01); G02B 21/0004 (2013.01); G02B 21/0012 (2013.01); G02B 21/0044 (2013.01);
Abstract

A system and method for rejecting afocal light collected from an in vivo human retina is disclosed. The system may include a detector, a server system being in communication with the detector and a memory system with a rejection of collected afocal light and a disk having an optointerruptor and a motor, which is speed controlled via a non-transitory storage media. The method includes utilizing a series of optical shapes or codes, similar to other structured illumination systems, illuminating the series of optical shapes or codes several times, collecting and processing the series of optical shapes or codes yielding measurements of optical noise and optical signal and subtracting the noise and signal from the final image.


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