公开(公告)号：US12097355B2

公开(公告)日：2024-09-24

申请号：US18390338

申请日：2023-12-20

Applicant: INSULET CORPORATION

Inventor： Rangarajan Narayanaswami ,  Yibin Zheng ,  Mert Sevil ,  William Whiteley ,  Saeed Salavati ,  Sam Carl

IPC: A61M5/172

CPC classification number: A61M5/1723 ,  A61M2005/1726 ,  A61M2205/505 ,  A61M2230/201

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.

公开(公告)号：US20250135121A1

公开(公告)日：2025-05-01

申请号：US18916410

申请日：2024-10-15

Applicant: Insulet Corporation

Inventor： Rangarajan Narayanaswami ,  Satya Kodukula

IPC: A61M5/315

Abstract: Systems and methods for patient protection, management, and communication are disclosed. The methods include utilizing data captured by the automated medicament delivery device to detect a fall of the patient and analyze a post fall recovery of the patient, receiving inputs and commands at the automated medicament delivery device, providing alerts at the automated medicament delivery device, processing alerts triggered at the automated medicament delivery device, triggering alerts at the automated medicament delivery device, and customizing alerts provided at the automated medicament delivery device.