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:
Mar. 31, 2026
Filed:
Aug. 16, 2022
Applicant:
Hadasit Medical Research Services & Development Ltd., Jerusalem, IL;
Inventors:
Assignee:
HADASIT MEDICAL RESEARCH SERVICES & DEVELOPMENT LTD., Jerusalem, IL;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61B 5/16 (2006.01); A61B 3/11 (2006.01); A61B 3/14 (2006.01); A61B 5/00 (2006.01);
U.S. Cl.
CPC ...
A61B 5/163 (2017.08); A61B 5/162 (2013.01); A61B 5/4064 (2013.01);
Abstract
A system, device, and methods configured for determining a status of brain and/or nerve functions of a patient having closed eyelids, comprising obtaining a plurality of consecutive frames which captures light transmitted through the closed eyelid of the patient and analyzing the gray level of pixels within frames of the plurality of consecutive frames such as to track the location of the pupil, calculate the size of the pupil, and/or monitor a pupillary reflex, and determining a status of brain and/or nerve functions of the patient based, at least in part, on the analysis.