Modelling of Hemodynamic Processes in Cardiovascular System on the Base of Peripheral Arterial Pulsation
Sviridova N.V., Vlasenko V.D.
Computing Center of Far-Eastern Branch, Russian Academy of Sciences, Khabarovsk, Russia, 680000
Abstract. In this article the practical method of individual hemodynamic model construction on the base of well-known system of equations in hemodynamics integrated experimental data of peripheral arterial pulsation in the equation of the state of vessel had been described. The distinctive feature of described approach is opportunity to encount individual characteristics of cardiovascular system performance reflected by blood volume changes in peripheral vessels. It gives an opportunity to reproduce or predict blood flow parameters for each individual case in the real time, which provides one with valuable information for application in health monitoring of cardiovascular system.
Key words: hemodynamics, cardiovascular system, heart rate, peripheral arterial pulsation, photoplethysmograph.