公开(公告)号：US20220202323A1

公开(公告)日：2022-06-30

申请号：US17645715

申请日：2021-12-22

申请人： Dexcom, Inc.

发明人： Simone Del Favero ,  Andrea Facchinetti ,  Simone Faccioli ,  Gianluigi Pillonetto ,  Giovanni Sparacino

IPC分类号： A61B5/145 ,  G01N33/66

摘要： A method of predicting future blood glucose concentrations of an individual patient includes: identifying an individualized linear black box model of glucose-insulin by estimating a plurality of impulse response functions each accounting for an input-output relation of a plurality of individualized patient data sets, the impulse response functions being functions in a Reproducing Kernel Hilbert Space (RKHS); and applying a linear predicting technique to the selected model using the identified impulse response functions to obtain a predicted blood glucose concentration of the individual patient at a future time.