Flipped halfwave: Improved modeling of spontaneous breathing effort

Joey Reinders; Lars van de Kamp; Bram Hunnekens; Tom Oomen; Nathan van de Wouw

doi:10.1016/j.ifacol.2021.10.251

Flipped halfwave: Improved modeling of spontaneous breathing effort

Joey Reinders
, Lars van de Kamp
, Bram Hunnekens
, Tom Oomen
, Nathan van de Wouw

Research output: Contribution to journal › Conference article › peer-review

2 Citations (Scopus)

137 Downloads (Pure)

Abstract

Spontaneous breathing effort of a mechanically ventilated patient can seriously deteriorate the treatment outcome if it is not taken into account when choosing the appropriate settings. This paper presents an improved spontaneous breathing effort model that can be used to develop improved mechanical ventilation algorithms. Through an indicative experimental study it is shown that this model accurately describes the spontaneous breathing effort of a healthy human test subject. In comparison to the commonly used sinusoidal halfwave effort model it is shown that the proposed model improved fitting quality by a factor two.

Original language	English
Pages (from-to)	175-179
Number of pages	5
Journal	IFAC-PapersOnLine
Volume	54
Issue number	15
DOIs	https://doi.org/10.1016/j.ifacol.2021.10.251
Publication status	Published - 2021
Event	11th IFAC Symposium on Biological and Medical Systems BMS 2021 - Ghent, Belgium Duration: 19 Sept 2021 → 22 Sept 2021

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 3 Good Health and Well-being

Keywords

Breathing effort
Mechanical ventilation
Modeling
Respiratory systems

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10.1016/j.ifacol.2021.10.251

published versionFinal published version, 742 KBLicence: CC BY-NC-ND

Cite this

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title = "Flipped halfwave: Improved modeling of spontaneous breathing effort",

abstract = "Spontaneous breathing effort of a mechanically ventilated patient can seriously deteriorate the treatment outcome if it is not taken into account when choosing the appropriate settings. This paper presents an improved spontaneous breathing effort model that can be used to develop improved mechanical ventilation algorithms. Through an indicative experimental study it is shown that this model accurately describes the spontaneous breathing effort of a healthy human test subject. In comparison to the commonly used sinusoidal halfwave effort model it is shown that the proposed model improved fitting quality by a factor two.",

keywords = "Breathing effort, Mechanical ventilation, Modeling, Respiratory systems",

author = "Joey Reinders and \{van de Kamp\}, Lars and Bram Hunnekens and Tom Oomen and \{van de Wouw\}, Nathan",

note = "Publisher Copyright: {\textcopyright} 2021 The Authors.; 11th IFAC Symposium on Biological and Medical Systems BMS 2021 ; Conference date: 19-09-2021 Through 22-09-2021",

year = "2021",

doi = "10.1016/j.ifacol.2021.10.251",

language = "English",

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TY - JOUR

T1 - Flipped halfwave

T2 - 11th IFAC Symposium on Biological and Medical Systems BMS 2021

AU - Reinders, Joey

AU - van de Kamp, Lars

AU - Hunnekens, Bram

AU - Oomen, Tom

AU - van de Wouw, Nathan

PY - 2021

Y1 - 2021

N2 - Spontaneous breathing effort of a mechanically ventilated patient can seriously deteriorate the treatment outcome if it is not taken into account when choosing the appropriate settings. This paper presents an improved spontaneous breathing effort model that can be used to develop improved mechanical ventilation algorithms. Through an indicative experimental study it is shown that this model accurately describes the spontaneous breathing effort of a healthy human test subject. In comparison to the commonly used sinusoidal halfwave effort model it is shown that the proposed model improved fitting quality by a factor two.

AB - Spontaneous breathing effort of a mechanically ventilated patient can seriously deteriorate the treatment outcome if it is not taken into account when choosing the appropriate settings. This paper presents an improved spontaneous breathing effort model that can be used to develop improved mechanical ventilation algorithms. Through an indicative experimental study it is shown that this model accurately describes the spontaneous breathing effort of a healthy human test subject. In comparison to the commonly used sinusoidal halfwave effort model it is shown that the proposed model improved fitting quality by a factor two.

KW - Breathing effort

KW - Mechanical ventilation

KW - Modeling

KW - Respiratory systems

UR - https://www.scopus.com/pages/publications/85120696055

U2 - 10.1016/j.ifacol.2021.10.251

DO - 10.1016/j.ifacol.2021.10.251

M3 - Conference article

AN - SCOPUS:85120696055

SN - 2405-8963

VL - 54

SP - 175

EP - 179

JO - IFAC-PapersOnLine

JF - IFAC-PapersOnLine

IS - 15

Y2 - 19 September 2021 through 22 September 2021

ER -

Flipped halfwave: Improved modeling of spontaneous breathing effort

Abstract

UN SDGs

Keywords

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