Preload-Based Starling-Like Control for Rotary Blood Pumps: Numerical Comparison with Pulsatility Control and Constant Speed Operation
Fig 4
Comparison of preload controller vs. pulsatility and constant speed modes from baseline to exercise.
Absolute value changes in the: Pla, left atrial pressure; MAP, mean arterial pressure; CO, cardiac output; QP, pump flow; Qav, aortic valve flow.