Key result
Lumped parameter mathematical model simulates human cardiovascular pressure and blood flow in MATLAB.
Why the study?
A mathematical model of the human cardiovascular system using lumped parameter method was developed to better understand anatomy and related syndromes.
Provides a simulation platform for cardiovascular hemodynamics; leaves open clinical validation prior to research adoption.
The purpose of this work is to develop a mathematical model of Human Cardiovascular System using lumped parameter method. The model is divided in three parts: Systemic Circulation, Pulmonary Circulation and the Heart. The established mathematical model has been simulated by MATLAB software. The innovation of this study is in describing the system based on the vessel diameters and simulating mathematical equations with active electrical elements. Terminology of human physical body and required physical data like vessel’s radius, thickness etc., which are required to calculate circuit parameters like resistance, inductance and capacitance, are proceeds from well-known medical books. The developed model is useful to understand the anatomic of human cardiovascular system and related syndromes. The model is deal with vessel’s pressure and blood flow at certain time.
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Naik et al. (2017) studied Human Cardiovascular System. Mathematical modeling using a lumped parameter approach was evaluated. A lumped parameter mathematical model of the human cardiovascular system was successfully developed and simulated using MATLAB to analyze vessel pressure and blood flow.
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