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采用悬浮式玻璃微电极技术,对10只山羊在位心室肌细胞动作电位多项参数进行了测定,并观察了开胸后动物的心率变化和人工电刺激于易颤期时,心室发生纤颤的动作电位图形,以及动作电位和心电图的关系。结果是:A PH109.97±13.29mv、Vmax335.88±
A number of parameters of the action potential of ventricular myocytes in 10 goats were determined by suspension glass microelectrode technique. The changes of heart rate and artificial electrical stimulation in the animals after thoracotomy were observed. The action potential pattern, as well as the action potential and the relationship between the ECG. The result was: A PH 109.97 ± 13.29 mv, Vmax 335.88 ±