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. 01, 2023
Filed:
Apr. 15, 2021
Medtronic Minimed, Inc., Northridge, CA (US);
Louis J. Lintereur, Boise, ID (US);
Anirban Roy, Agoura Hills, CA (US);
Benyamin Grosman, Winnetka, CA (US);
Patrick E. Weydt, Moorpark, CA (US);
Neha J. Parikh, West Hills, CA (US);
Di Wu, Glendale, CA (US);
Ali Dianaty, Porter Ranch, CA (US);
Medtronic MiniMed, Inc., Northridge, CA (US);
Abstract
Medical devices and related systems and operating methods are provided. A method of operating an infusion device capable of delivering fluid influencing a physiological condition to a patient involves obtaining an event indication, such as a meal indication, determining an initial bolus amount based on the event indication, and determining predicted values for the physiological condition of the patient during a time window into the future based at least in part on the initial bolus amount. When the predicted values violate a threshold during the time window, the control system identifies an adjusted bolus amount that results in the predicted values for the physiological condition satisfying the threshold during the time window from within a search space defined by the initial bolus amount and operates an actuation arrangement of the infusion device to deliver the adjusted bolus amount of the fluid to the patient.