Personalized event detection

US12322492B2 · kind B2 · utility

Assignee

• MEDTRONIC MINIMED, INC. · US

Inventors

• Sinu Bessy Abraham · Georgetown, US
• Chantal M. McMahon · Los Angeles, US
• Pratik Agrawal · West Hollywood, US
• Boyi Jiang · Pasadena, US
• Yuxiang Zhong · Arcadia, US
• Michael P. Stone · Falmouth, US
• Huzefa F. Neemuchwala · Simi Valley, US

Key dates

• Filing date: Jun 20, 2024
• Grant date: Jun 3, 2025
• Expiry date: Jun 20, 2044

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A61M2205/502
• WIPO field: Medical technology
• WIPO sector: Instruments

Abstract

Techniques for detection of occurrence of a meal are provided. In some embodiments, the techniques may involve obtaining a plurality of glucose measurements indicative of a glucose level in a body of a patient during an analysis interval. The techniques may involve determining one or more glucose measurement statistics based on the plurality of glucose measurements. The techniques may involve determining a likelihood of the patient having consumed a meal during the analysis interval based on the one or more glucose measurement statistics that are correlative to an occurrence of a meal for the patient. The techniques may involve detecting an occurrence of the meal during the analysis interval based on the likelihood of the patient having consumed the meal during the analysis interval.