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:
Jun. 09, 2020

Filed:

Sep. 26, 2017
Applicant:

Senseonics, Incorporated, Germantown, MD (US);

Inventors:

Xiaoxiao Chen, Washington, DC (US);

Andrew Dehennis, Germantown, MD (US);

Assignee:

Senseonics, Incorporated, Germantown, MD (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 5/145 (2006.01); A61B 5/07 (2006.01); A61B 5/00 (2006.01);
U.S. Cl.
CPC ...
A61B 5/14503 (2013.01); A61B 5/076 (2013.01); A61B 5/14532 (2013.01); A61B 5/6861 (2013.01); A61B 5/746 (2013.01); A61B 5/7455 (2013.01); A61B 2560/0219 (2013.01); A61B 2562/0271 (2013.01); A61B 2562/162 (2013.01);
Abstract

An analyte monitoring system and method. The analyte monitoring system may include an analyte sensor and a transceiver. The analyte sensor may include an indicator element that exhibits one or more detectable properties based on a concentration of an analyte in proximity to the indicator element. The transceiver may be configured to (i) receive measurement information from the analyte sensor, (ii) calculate the concentration of the analyte in proximity to the indicator element based on at least the received measurement information, and (iii) calculate a blood analyte concentration based on the calculated concentration of the analyte in proximity to the indicator element by (1) incorporating the calculated concentration of the analyte in proximity to the indicator element into a governing equation that models analyte transport over an interval, and (2) solving the governing equation. In some embodiments, the governing equation includes no more than two discrete boundary conditions.


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