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:
Dec. 23, 2025

Filed:

Oct. 06, 2022
Applicant:

Dexcom, Inc., San Diego, CA (US);

Inventors:

Anna Harley-Trochimczyk, San Diego, CA (US);

Sebastian Bohm, Cardiff, CA (US);

Rui Ma, Santa Clara, CA (US);

Disha Sheth, Oceanside, CA (US);

Minglian Shi, Irvine, CA (US);

Kamuran Turksoy, Clarksburg, MD (US);

Assignee:

Dexcom, Inc., San Diego, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 5/1495 (2006.01); A61B 5/00 (2006.01); A61B 5/01 (2006.01); A61B 5/0205 (2006.01); A61B 5/024 (2006.01); A61B 5/11 (2006.01); A61B 5/145 (2006.01); A61B 5/1486 (2006.01); G01N 27/327 (2006.01); G16H 50/20 (2018.01);
U.S. Cl.
CPC ...
A61B 5/1495 (2013.01); A61B 5/0022 (2013.01); A61B 5/01 (2013.01); A61B 5/0205 (2013.01); A61B 5/14532 (2013.01); A61B 5/14865 (2013.01); A61B 5/7203 (2013.01); A61B 5/7221 (2013.01); G01N 27/3274 (2013.01); G16H 50/20 (2018.01); A61B 5/024 (2013.01); A61B 5/1112 (2013.01); A61B 5/1118 (2013.01); A61B 5/681 (2013.01); A61B 2560/0238 (2013.01); A61B 2560/0252 (2013.01); A61B 2562/0219 (2013.01); A61B 2562/0247 (2013.01);
Abstract

This document discusses, among other things, systems and methods to compensate for the effects of temperature on sensors, such as analyte sensor. An example method may include determining a temperature-compensated glucose concentration level by receiving a temperature signal indicative of a temperature parameter of an external component, receiving a glucose signal indicative of an in vivo glucose concentration level, and determining a compensated glucose concentration level based on the glucose signal, the temperature signal, and a delay parameter.


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