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:
May. 31, 2022

Filed:

Aug. 26, 2019
Applicant:

Tesseract Health, Inc., Guilford, CT (US);

Inventors:

Jonathan M. Rothberg, Miami Beach, FL (US);

Keith G. Fife, Palo Alto, CA (US);

David M. Boisvert, San Jose, CA (US);

Assignee:

Tesseract Health, Inc., Guilford, CT (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 5/00 (2006.01); A61B 5/1455 (2006.01); A61B 5/145 (2006.01); G01N 21/64 (2006.01);
U.S. Cl.
CPC ...
A61B 5/0071 (2013.01); A61B 5/1455 (2013.01); A61B 5/14532 (2013.01); A61B 5/14542 (2013.01); A61B 5/14552 (2013.01); A61B 5/444 (2013.01); G01N 21/6408 (2013.01); G01N 21/6486 (2013.01); A61B 2562/0233 (2013.01);
Abstract

A method of luminance lifetime imaging includes receiving incident photons at an integrated photodetector from luminescent molecules. The incident photons being received through one or more optical components of a point-of-care device. The method also includes detecting arrival times of the incident photons using the integrated photodetector. A method of analyzing blood glucose includes detecting luminance lifetime characteristics of tissue using, at least in part, an integrated circuit that detects arrival times of incident photons from the tissue. The method also includes analyzing blood glucose based upon the luminance lifetime characteristics.


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