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. 03, 2019

Filed:

Jun. 04, 2015
Applicant:

Medtronic Minimed, Inc., Northridge, CA (US);

Inventors:

Salman Monirabbasi, Playa Vista, CA (US);

Benyamin Grosman, Valley Village, CA (US);

Assignee:

Medtronic MiniMed, Inc., Northridge, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 19/00 (2018.01); A61M 5/172 (2006.01); A61B 5/145 (2006.01); A61B 5/00 (2006.01); G16H 40/40 (2018.01); G16H 50/50 (2018.01);
U.S. Cl.
CPC ...
G06F 19/3468 (2013.01); A61B 5/14532 (2013.01); A61B 5/4839 (2013.01); A61M 5/1723 (2013.01); G16H 40/40 (2018.01); G16H 50/50 (2018.01); A61M 2205/50 (2013.01); A61M 2230/005 (2013.01); A61M 2230/201 (2013.01);
Abstract

A method of controlling an insulin infusion device is presented here. The method can be implemented in a suitably configured electronic device, on an electronic storage medium, or the like. In accordance with certain embodiments, the method evaluates the operational integrity of a glucose sensor that measures sensor glucose values for a user of the insulin infusion device, and calculates a sensor integrity metric based on the evaluation. The calculated sensor integrity metric is used to adjust the aggressiveness of a closed-loop therapy algorithm that is used to control a closed-loop operating mode of the insulin infusion device. The insulin infusion device is operated in the closed-loop operating mode in accordance with the adjusted therapy setting.


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