Ambulatory medicament device alarm system

US11135363B2 · kind B2 · utility

Assignee

• Beta Bionics, Inc.

Inventors

• Michael J. Rosinko · Las Vegas, US
• David Chi-Wai Lim · Irvine, US
• Edward R. Damiano · Acton, US
• Firas H. El-Khatib · Brookline, US
• Himanshu Patel · Rancho Santa Margarita, US

Key dates

• Filing date: Oct 2, 2020
• Grant date: Oct 5, 2021
• Expiry date: Oct 2, 2040

Classification

• Technology area (CPC G): Physics
• CPC primary: G08B25/00
• WIPO field: Medical technology
• WIPO sector: Instruments

Abstract

Systems and methods relate to an ambulatory medicament device that can generate a dose control signal to cause a medicament pump to infuse medicament into a subject. The system can analyze status to determine whether an alarm condition for the ambulatory medicament device or for a subject is already present in a list of pending alarm conditions. If the alarm is not present, the system can determine a severity level of the alarm condition from among a plurality of severity levels and annunciate the alarm condition using one or more annunciation patterns selected based on the severity level of the alarm condition for the medicament device or for the subject. The system may maintain an indication of the alarm condition on the list of pending alarm conditions until the alarm condition is resolved.