LOUTSEIKO, MIKHAIL,ROY, ANIRBAN,GROSMAN, BENYAMIN,WU, DI,GOTTLIEB, REBECCA K.,PARIKH, NEHA J.
申请号：
CA3046065
公开号：
CA3046065A1
申请日:
2017.11.07
申请国别(地区):
CA
年份:
2018
代理人:
摘要：
Infusion systems, infusion devices, and related operating methods are provided. An exemplary method of operating an infusion device involves obtaining one or more measurement values of a physiological condition in the body of a user during an initial monitoring period and determining a fasting reference value for a metric based on the one or more measurement values. After the initial monitoring period, the method continues by obtaining an updated measurement value during a fasting period, determining a current value for the metric based at least in part on the updated measurement value, and generating a notification in response to a deviation between the current value and the fasting reference value exceeding a threshold indicative of insertion site loss or other loss of effectiveness.
