公开(公告)号：US11666287B2

公开(公告)日：2023-06-06

申请号：US16577398

申请日：2019-09-20

Applicant: UNIVERSITY OF VIRGINIA PATENT FOUNDATION

Inventor： Marc D. Breton ,  Najib Ben-Brahim

IPC: A61B5/0205 ,  A61B5/00 ,  A61B5/145 ,  A61M5/172 ,  G16H40/67 ,  G16H50/20 ,  A61B5/11 ,  A61M5/142

CPC classification number: A61B5/7275 ,  A61B5/0205 ,  A61B5/14532 ,  A61B5/4839 ,  A61B5/7264 ,  A61M5/1723 ,  G16H40/67 ,  G16H50/20 ,  A61B5/1118 ,  A61B5/7225 ,  A61B2562/0219 ,  A61M2005/14208 ,  A61M2205/3303 ,  A61M2205/3327 ,  A61M2205/35 ,  A61M2205/3561 ,  A61M2205/505 ,  A61M2205/52

Abstract: A system for generating a hypoglycemia risk signal associated with exercise-induced Hypoglycemia. The system can include a processor configured to obtain a blood glucose signal (BGstart), a ratio of absolute insulin on board over total daily insulin signal (IOBabs/TDI), and an initial glycemic slope signal (S0); generate a hypoglycemia risk signal based on a hypoglycemia prediction algorithm that determines the probability of a user being hypoglycemic during or after exercise based on the obtained BGstarts, IOBabs/TDI and S0.

公开(公告)号：US11950935B2

公开(公告)日：2024-04-09

申请号：US18166145

申请日：2023-02-08

Applicant: UNIVERSITY OF VIRGINIA PATENT FOUNDATION

Inventor： Marc D. Breton ,  Najib Ben-Brahim

IPC: A61B5/00 ,  A01K29/00 ,  A61B5/0205 ,  A61B5/145 ,  A61M5/172 ,  G16H40/67 ,  G16H50/20 ,  A61B5/11 ,  A61M5/142

CPC classification number: A61B5/7275 ,  A61B5/0205 ,  A61B5/14532 ,  A61B5/4839 ,  A61B5/7264 ,  A61M5/1723 ,  G16H40/67 ,  G16H50/20 ,  A61B5/1118 ,  A61B5/7225 ,  A61B2562/0219 ,  A61M2005/14208 ,  A61M2205/3303 ,  A61M2205/3327 ,  A61M2205/35 ,  A61M2205/3561 ,  A61M2205/505 ,  A61M2205/52

Abstract: A system for generating a hypoglycemia risk signal associated with exercise-induced Hypoglycemia. The system can include a processor configured to obtain a blood glucose signal (BGstart), a ratio of absolute insulin on board over total daily insulin signal (IOBabs/TDI), and an initial glycemic slope signal (S0); generate a hypoglycemia risk signal based on a hypoglycemia prediction algorithm that determines the probability of a user being hypoglycemic during or after exercise based on the obtained BGstart, IOBabs/TDI and S0.

公开(公告)号：US10456086B2

公开(公告)日：2019-10-29

申请号：US15252365

申请日：2016-08-31

Applicant: University of Virginia Patent Foundation

Inventor： Marc D. Breton ,  Najib Ben-Brahim

IPC: G01N33/48 ,  A61B5/00 ,  A61B5/0205 ,  A61B5/145 ,  A61M5/172 ,  G16H40/67 ,  G16H50/20 ,  A61B5/11 ,  A61M5/142

Abstract: A system, method and non-transient computer readable medium for predicting hypoglycemic risk in patients with diabetes following moderate exercise. A system may include a digital processor; and an exercise module configured to generate a hypoglycemia risk signal with a hypoglycemia prediction algorithm and to determine a hypoglycemia risk state with a classifier algorithm that classifies the hypoglycemia risk signal to identify an actionable hypoglycemia risk state based on a predefined threshold.