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

Research output: Contribution to journal › Article › Academic › peer-review

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.

Original language	English
Article number	104660
Number of pages	12
Journal	Control Engineering Practice
Volume	106
DOIs	https://doi.org/10.1016/j.conengprac.2020.104660
Publication status	Published - Jan 2021

Keywords

Delay systems
Mechanical ventilation
Medical applications
Nonlinear control
Nonlinear dynamics
Parameter estimation

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10.1016/j.conengprac.2020.104660

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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",

year = "2021",

month = jan,

doi = "10.1016/j.conengprac.2020.104660",

language = "English",

volume = "106",

journal = "Control Engineering Practice",

issn = "0967-0661",

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Accurate pressure tracking to support mechanically ventilated patients using an estimated nonlinear hose model and delay compensation. / Reinders, Joey (Corresponding author); Hunnekens, Bram; Heck, Frank; Oomen, Tom ; van de Wouw, Nathan.

In: Control Engineering Practice, Vol. 106, 104660, 01.2021.

Research output: Contribution to journal › Article › Academic › peer-review

TY - JOUR

T1 - Accurate pressure tracking to support mechanically ventilated patients using an estimated nonlinear hose model and delay compensation

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AU - Hunnekens, Bram

AU - Heck, Frank

AU - Oomen, Tom

AU - van de Wouw, Nathan

PY - 2021/1

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N2 - 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.

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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DO - 10.1016/j.conengprac.2020.104660

M3 - Article

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VL - 106

JO - Control Engineering Practice

JF - Control Engineering Practice

SN - 0967-0661

M1 - 104660

ER -

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

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Keywords

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