Title: Cardiac Mathematical Models for Exercise Testing on Treadmill Ergometer
Authors: Štork, Milan
Novák, Jaroslav
Brož, Pavel
Citation: 2019 International Conference on Applied Electronics: Pilsen, 10th – 11th September 2019, Czech Republic, p. 161-164.
Issue Date: 2019
Publisher: Západočeská univerzita v Plzni
Document type: konferenční příspěvek
URI: http://hdl.handle.net/11025/35535
ISBN: 978–80–261–0812–2 (Online)
978–80–261–0813–9 (Print)
ISSN: 1803–7232 (Print)
1805-9597 (Online)
Keywords: výkon srdce;linearní model;krychlový model;neinvazivní odhad;příjem kyslíku;tepová frekvence;objem tahu
Keywords in different language: cardiac output;linear model;cubic model;non-invasive estimation;oxygen uptake;heart rate;stroke
Abstract in different language: Cardiac output (CO) is a key parameter in the assessment of cardiac function, and its measurement is fundamental to the diagnosis, treatment, and prognostic evaluation of all heart diseases. In this paper the linear and nonlinear models for noninvasive estimation of CO are presented. The estimation is based from short examination where parameters of subject were measured up to maximal load and from these parameters the CO and stroke volume (SV) were estimated for evaluation of cardiovascular performance of the subject. This approach was used for group of twenty marathon runners. Linear and nonlinear mathematical models and samples of measuring results are also presented.
Rights: © Západočeská univerzita v Plzni
Appears in Collections:Články / Articles (KAE)
Články / Articles (RICE)
Applied Electronics 2019
Applied Electronics 2019

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