Modeling of blood flow as the result of filtration-reabsorption processes in capillaries
Related Experiment Video
Updated: Oct 15, 2026

In Vitro Model of Physiological and Pathological Blood Flow with Application to Investigations of Vascular Cell Remodeling
Published on: November 3, 2015
E K Kozlova1, A M Chernysh, T N Matteys
1Department of Medical and Biological Physics, Sechenov Moscow Medical Academy, Russia.
Abstract:
In our previous article (Am J Physiol Adv Physiol Educ 272: S26-S30, 1997) we proposed a model that permits analysis for the change of hemodynamics in vessels with local stenosis. This problem is connected with the blood-tissue metabolism. This article continues the classroom research on concepts related to blood flow physiology. We take into consideration the problem of the blood-tissue fluid exchange. A model based on basic principles of hydrodynamics and mathematics is proposed for analysis of "filtration-reabsorption equilibrium" and its disturbances under different external influences. It permits medical students to develop a scientific analytic approach to the solution of physiological and pathophysiological hemodynamics problems.
Related Concept Videos
Capillary Exchange
Applications of Integration to Find Blood Flow
Capillary Beds
Capillaries connect arterioles, small branches of arteries, to venules,...
Blood Flow
Autoregulation of Blood Flow
Chemical Signaling in Autoregulation
Chemical signaling operates at the precapillary sphincter level, inciting either contraction or relaxation.
Physiological Pharmacokinetic Models: Blood Flow-Limited Versus Diffusion-Limited Models

