Accurate pressure tracking to support mechanically ventilated patients using an estimated nonlinear hose model and delay compensation

Joey Reinders; Bram Hunnekens; Frank Heck; Tom Oomen; Nathan van de Wouw

doi:10.1016/j.conengprac.2020.104660

Accurate pressure tracking to support mechanically ventilated patients using an estimated nonlinear hose model and delay compensation

Joey Reinders (Corresponding author), Bram Hunnekens, Frank Heck, Tom Oomen, Nathan van de Wouw

Onderzoeksoutput: Bijdrage aan tijdschrift › Tijdschriftartikel › Academic › peer review

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Tracking of a desired pressure profile is key in mechanical ventilation to sufficiently support a patient. The aim of this paper is to improve pressure tracking performance of mechanical ventilation systems. This is achieved by explicitly taking into account the nonlinear hose characteristics and delays in the control strategy. Through an experimental case study it is shown that this can significantly improve tracking performance.

Originele taal-2	Engels
Artikelnummer	104660
Aantal pagina's	12
Tijdschrift	Control Engineering Practice
Volume	106
DOI's	https://doi.org/10.1016/j.conengprac.2020.104660
Status	Gepubliceerd - jan. 2021

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10.1016/j.conengprac.2020.104660

published versionDefinitieve gepubliceerde versie, 2,97 MBLicentie: TAVERNE

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title = "Accurate pressure tracking to support mechanically ventilated patients using an estimated nonlinear hose model and delay compensation",

abstract = "Tracking of a desired pressure profile is key in mechanical ventilation to sufficiently support a patient. The aim of this paper is to improve pressure tracking performance of mechanical ventilation systems. This is achieved by explicitly taking into account the nonlinear hose characteristics and delays in the control strategy. Through an experimental case study it is shown that this can significantly improve tracking performance.",

keywords = "Delay systems, Mechanical ventilation, Medical applications, Nonlinear control, Nonlinear dynamics, Parameter estimation",

author = "Joey Reinders and Bram Hunnekens and Frank Heck and Tom Oomen and {van de Wouw}, Nathan",

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AB - Tracking of a desired pressure profile is key in mechanical ventilation to sufficiently support a patient. The aim of this paper is to improve pressure tracking performance of mechanical ventilation systems. This is achieved by explicitly taking into account the nonlinear hose characteristics and delays in the control strategy. Through an experimental case study it is shown that this can significantly improve tracking performance.

KW - Delay systems

KW - Mechanical ventilation

KW - Medical applications

KW - Nonlinear control

KW - Nonlinear dynamics

KW - Parameter estimation

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Accurate pressure tracking to support mechanically ventilated patients using an estimated nonlinear hose model and delay compensation

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