Claudio Cobelli;Giuseppe De Nicolao;Andrea Facchinetti;Stefania Guerra;Giovanni Sparacino
发明人:
Claudio Cobelli,Giuseppe De Nicolao,Andrea Facchinetti,Stefania Guerra,Giovanni Sparacino
申请号：
US13504858
公开号：
US09858386B2
申请日:
2010.11.02
申请国别(地区):
US
年份:
2018
代理人:
摘要：
In a method of recalibrating continuous glucose monitoring data from a user, operable on a digital processor, an indication from the user that the user has taken a meal is received (806). A self-monitored of blood glucose levels from the user (810) at two separate times during a day corresponding to when the user has taken a meal. A glucose signal is received from a continuous glucose monitoring sensor (818) at times corresponding to the two separate times that the user has taken a meal. Two reconstructed blood glucose values based on the glucose signal from the continuous monitoring sensor at times when the at least two self-monitored of blood glucose levels are received from the user. A linear regression is performed (822) using y=ax+b, wherein x corresponds to the two reconstructed blood glucose values and y corresponds to the two self-monitored of blood glucose levels thereby generating an estimation of a and b. A recalibration signal, including the estimation of a and b, is transmitted to the continuous glucose monitoring sensor (824) based on the linear regression.
