| 摘要 |
<p>A defibrillator comprises a pulse-generating device (C1, C2) with at least three outputs to which electrodes (1, 2, 3) are connectable for delivering defibrillation pulses. Switching means (S11, S13, S31, S33) are provided to reverse the polarity and/or switch the voltages applied by the pulse-generating device, selectively and at predetermined times, between the electrodes. <IMAGE></p> |
