Systems and methods for simulating cardiovascular fluid flow

Abstract

A system for simulating cardiovascular fluid flow having a target fluid flow profile, which has target pulsatile flow and target systemic resistance components, in a test member is disclosed. The system includes a reservoir, a pump, input and output channels, a first valve in the input channel, a second valve in the output channel, and a processor. The input and output channels are connectable to the test member so as to form a fluid circuit with the test member. The processor is configured to execute a method for controlling the first valve to generate the target pulsatile flow component in the input channel, and controlling the second valve to generate the target systemic pressure component. Other systems are also disclosed. Methods for simulating target fluid flow profiles in a test member are also disclosed.

CPC Classifications