Journal of Biomedical Engineering 2005;22(6):1121-1127

Numerical simulation of the relationship between blood pressure and blood stream of arteries.

Xiaoping SHI 1 2

Affiliations

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Country

China

Language

Chinese

Abstract

The quantitative relationship between blood pressure and blood stream of arteries, which is delineated by hemodynamics, is rather complex to understand and analyze mathematically. An equivalent simulated mathematical model was utilized to numerically describe this sort of relationship. The physiological essence of layered flowage inside the artery was opened out. The numerical simulation was accomplished using several sets of real parameters. Some important conclusions about quantitative relationship of the layered flowage were drawn through the simulation results. The research results presented in this paper have important reference value in respect of quantitative research of circulation physiology and clinical diagnosis and analysis of some illness within circulation system.