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:
Sep. 24, 2024
Filed:
Dec. 20, 2023
Insulet Corporation, Acton, MA (US);
Rangarajan Narayanaswami, Weston, MA (US);
Yibin Zheng, Hartland, WI (US);
Mert Sevil, Manchester, NH (US);
William Whiteley, Knoxville, TN (US);
Saeed Salavati, Sugar Land, TX (US);
Sam Carl, Waltham, MA (US);
INSULET CORPORATION, Acton, MA (US);
Abstract
The exemplary embodiments may provide a drug delivery device that receives glucose level values for a user (e.g., a diabetic patient) and based on the glucose level values, determines when the user has consumed a meal. In some embodiments, the drug delivery device may calculate an appropriate bolus dose and automatically deliver the drug bolus to the user. In some embodiments, instead of detecting the meal, the user may announce the meal, such as by activating an element on the drug delivery device or on a management device for the drug delivery device. Responsive to the meal announcement, the drug delivery device may calculate the drug bolus dose and deliver the drug bolus. In conjunction with the delivery of the drug bolus, the drug delivery device may relax one or more safety constraints for a relaxation period following the drug bolus delivery so that additional basal drug may be delivered, if needed, under relaxed constraints.