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:
Feb. 06, 2024
Filed:
Mar. 08, 2021
Applicant:
Vioptix, Inc., Newark, CA (US);
Inventors:
Kate LeeAnn Bechtel, Pleasant Hill, CA (US);
Brian Wilfley, Los Altos, CA (US);
Assignee:
ViOptix, Inc., Newark, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 5/1455 (2006.01); A61B 90/00 (2016.01); A61B 5/00 (2006.01); A61B 5/1495 (2006.01); A61M 35/00 (2006.01); A61B 5/145 (2006.01); A61B 90/11 (2016.01); A61B 5/1459 (2006.01); A61B 90/30 (2016.01);
U.S. Cl.
CPC ...
A61B 5/14551 (2013.01); A61B 5/0059 (2013.01); A61B 5/0075 (2013.01); A61B 5/1455 (2013.01); A61B 5/1459 (2013.01); A61B 5/1495 (2013.01); A61B 5/14546 (2013.01); A61B 5/14552 (2013.01); A61B 5/72 (2013.01); A61B 5/7246 (2013.01); A61B 5/7282 (2013.01); A61B 5/74 (2013.01); A61B 5/742 (2013.01); A61B 5/7405 (2013.01); A61B 5/7475 (2013.01); A61B 90/11 (2016.02); A61B 90/39 (2016.02); A61M 35/003 (2013.01); A61B 2090/065 (2016.02); A61B 2090/306 (2016.02); A61B 2090/395 (2016.02); A61B 2560/0431 (2013.01); A61B 2560/0475 (2013.01); A61B 2562/0271 (2013.01); A61B 2562/166 (2013.01);
Abstract
A sensor head for a compact oximeter sensor device includes light sources and light detectors. A compact oximeter sensor device implementation is entirely self-contained, without any need to connect, via wires or wirelessly, to a separate system unit. The sources and detectors are arranged in a circular arrangement having various source-detector pair distances that allow for robust calibration and self-correction in a compact probe. Other source-detector arrangements are also possible.