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:
Aug. 12, 2025
Filed:
Apr. 18, 2023
Tandem Diabetes Care, Inc., San Diego, CA (US);
Jacob Kearns, San Diego, CA (US);
Michael Michaud, San Diego, CA (US);
Geoffrey A. Kruse, San Diego, CA (US);
Thomas R. Ulrich, Oceanside, CA (US);
Paul Harris, San Diego, CA (US);
Scott Leas, San Diego, CA (US);
Betsy Dokken, San Diego, CA (US);
Garrett Marin, San Diego, CA (US);
Nicholas Sherer, Escondido, CA (US);
Tandem Diabetes Care, Inc., San Diego, CA (US);
Abstract
Disclosed herein are systems and methods for mitigating the risk of insulin stacking in automated insulin delivery systems. In AID systems configured to both automatically calculate insulin delivery based on glucose levels and receive manual programming of meal boluses configured to counteract carbohydrates in a meal, insulin stacking can result if the system automatically increases insulin delivery based on a rise in glucose levels in response to consumption of a meal and the user later programs a meal bolus for the meal. The risk of such double dosing is mitigated by the systems and methods disclosed herein by enabling the system to account for recent automated insulin increases when a meal bolus is programmed.