Summary
International Symposium on Nonlinear Theory and its Applications
2017
Session Number:C2L-B
Session:
Number:C2L-B-4
Interaction Between Numerous Oscillatory Processes in the Human Cardiovascular System
Vladimir Ponomarenko, Anatoly Karavaev, Yuri Ishbulatov, Anton Kiselev, Mikhail Prokhorov,
pp.653-656
Publication Date:2017/12/4
Online ISSN:2188-5079
Summary:
A model of human cardiovascular system is proposed which describes the main heart rhythm and the autonomic regulation of heart function and arterial blood pressure. The model takes into account the influence of respiration on these processes. It is shown that accounting of the autonomous regulation of mean arterial blood pressure allows to obtain the model signals whose statistical and spectral characteristics are qualitatively and quantitatively similar to those for experimental signals. The proposed model demonstrates the phenomenon of synchronization of the mean arterial pressure regulatory system by the signal of respiration with the varying frequency, which is observed in the physiological experiments.