| 摘要 |
<p>A manikin for simulating cardiac pathologies and usable for training cardiologists, the manikin comprising a profiled shell externally covered by an elastic membrane and internally housing at least one electromechanical transducer arranged to transmit pulsations of variable frequency and variable amplitude to a defined area of said membrane, the transducer comprising a cam carried by an electric motor rotatable in one direction and in the other direction to cause said cam to undergo rotations of less than 360 DEG in amplitude.</p> |
