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. 28, 2023
Filed:
Oct. 22, 2020
Medtronic Minimed, Inc., Northridge, CA (US);
Mikhail Loutseiko, Granada Hills, CA (US);
Anirban Roy, Agoura Hills, CA (US);
Benyamin Grosman, Valley Village, CA (US);
Di Wu, Montrose, CA (US);
Rebecca K. Gottlieb, Culver City, CA (US);
Neha J. Parikh, West Hills, CA (US);
Medtronic MiniMed, Inc., Northridge, CA (US);
Abstract
Infusion systems, infusion devices, and related operating methods are provided. An exemplary method of operating an infusion device involves obtaining one or more measurement values of a physiological condition in the body of a user during an initial monitoring period and determining a fasting reference value for a metric based on the one or more measurement values. After the initial monitoring period, the method continues by obtaining an updated measurement value during a fasting period, determining a current value for the metric based at least in part on the updated measurement value, and generating a notification in response to a deviation between the current value and the fasting reference value exceeding a threshold indicative of insertion site loss or other loss of effectiveness.