A robust controller for insulin pumps based on H-infinity theory.
basic_science · Level V
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Abstract
The feedback control of insulin pumps for diabetic patients is discussed. Because the parameters in the mathematical model of the blood glucose dynamics present a considerable amount of uncertainty, the H-infinity framework is well suited for the design of controllers that take into account a nice compromise between robust closed-loop regulation of a constant set point and performance expressed in terms of peak values of the plasma glucose concentration.
Medical subject headings
- Insulin Infusion Systems
- Models, Biological