학술논문

Further results on "non individualized" closed–loop for T1DM patients
Document Type
Conference
Source
2023 IEEE Conference on Control Technology and Applications (CCTA) Control Technology and Applications (CCTA), 2023 IEEE Conference on. :892-897 Aug, 2023
Subject
Aerospace
Power, Energy and Industry Applications
Robotics and Control Systems
Transportation
Drugs
Robust control
Sensitivity
Benchmark testing
Regulation
Diabetes
Glucose
Language
ISSN
2768-0770
Abstract
This paper presents new results on "non individualized" closed–loop for blood glucose regulation, for diabetic patients affected by Type-1 Diabetes Mellitus. The design theory comes from the H ∞ /μ robust control theory. Three kinds of control solutions are discussed: the H ∞ full-order control solution, the μ-based control solution and the structured H ∞ approach. The linear fractional transformation paradigm is used to tackle the inter- and intra-patient variability. The proposed control solutions are assessed on an patient cohort, using the UVA/Padova T1DM metabolic simulator (v3.2). This benchmark is accepted by the US Food and Drug Administration, as a substitute for pre-clinical testing.