Generating device and synchronized physiological pulsatile flow for extracorporeal cardiac surgery and cardiac care

摘要

Device generator physiological and synchronizable pulsatile heart surgery and extracorporeal heart assist # includes:. # - an artificial ventricle (1) which includes at least one longitudinal duct (3) by way of elastic modulus which has a resilient and deformable structure, whose internal space volume increases when blood flow to the outlet of the artificial ventricle (1) is interrupted, generating a pressure increase in said inner spaced with respect to the pressure outside such longitudinal duct (3); # - a electrovalve (2) which interrupts the continuity of blood flow at time intervals, placing said electrovalve (2) to the output of the artificial ventricle (1).