Extracorporal and paracorporeal heart support systems, namely, ventricular assist devices, centrifugal, rotary, vacuum, blood and ventricular assist pumps, blood pumping systems for blood circulation support and parts thereof, blood pumping systems for the oxygenation of blood and parts thereof, blood pumping systems for the oxygenation of extracorporeal membranes (ECMO) and parts thereof, blood pumping systems for artificial respiration and parts thereof, catheters, cannulae