Tacker W A, Geddes L A, Rosborough J P, Witzel D, Cabler P S, Chapman R J, Rivera R A
J Electrocardiol. 1975 Jul;8(3):237-40. doi: 10.1016/s0022-0736(75)80051-3.
Effectiveness of four truncated exponential waveform defibrillators for transchest ventricular defibrillation was evaluated in 27 human-sized animals. With all waveforms, effectiveness was virtually 100% for small subjects, but decreased as body weight increased. These data confirm the electrical dose concept for ventricular defibrillation and demonstrate that the truncated exponential waveform is effective only when adequate current is delivered through the subject's chest.
在27只体型与人类相当的动物身上评估了四种截断指数波形除颤器用于经胸心室除颤的有效性。对于所有波形,小型受试对象的有效性几乎为100%,但随着体重增加而降低。这些数据证实了心室除颤的电剂量概念,并表明截断指数波形仅在通过受试对象胸部输送足够电流时才有效。