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:
Sep. 26, 2023
Filed:
Sep. 29, 2021
Applicant:
Verily Life Sciences Llc, South San Francisco, CA (US);
Inventors:
Dhruv Lamba, Mountain View, CA (US);
Sam Kavusi, Menlo Park, CA (US);
Assignee:
Verily Life Sciences LLC, South San Francisco, CA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 3/00 (2006.01); G06T 5/00 (2006.01); G06T 5/50 (2006.01); A61B 3/10 (2006.01); A61B 3/11 (2006.01);
U.S. Cl.
CPC ...
A61B 3/0025 (2013.01); A61B 3/0008 (2013.01); A61B 3/10 (2013.01); A61B 3/112 (2013.01); G06T 5/003 (2013.01); G06T 5/50 (2013.01); G06T 2207/10152 (2013.01); G06T 2207/20216 (2013.01); G06T 2207/30041 (2013.01);
Abstract
A system for imaging a retina includes an optical relay system having a first lens for positioning proximate to an eye, a light source positioned to illuminate the eye, an image sensor positioned to capture a retinal image of the retina through the first lens, an aperture disposed between the image sensor and the first lens along an optical path extending from the image sensor through the first lens, and a processing apparatus. The aperture surrounds the optical path and is adapted to block off-axis reflections from the eye.