除細動器 除細動機
an electronic device that administers an electric shock of preset voltage to the heart through the chest wall in an attempt to restore the normal rhythm of the heart during ventricular fibrillation
心室細動の間、心拍を正常に戻す試みにおいて胸壁を通して心臓に予めセットされた電圧の感電を施す電子装置