【摘要】 本文通过电剌激大鼠膈神经隔肌标本,观察江浙蝮蛇抗栓酶(Svate)及蝮蛇粗毒等药对神经肌接点传递的影响。结果表明,江浙蝮蛇抗栓酶在大于成人临床用量50～60倍时,并无明显神经肌接点传递的阻断作用。江西产蝮蛇毒的神经肌接点阻断作用大于浙江产蝮蛇毒的作用。更多还原

【Abstract】 On the isolated rat phrenic nerve-diaphragm preparation stimulated by stimulator, it was not found that Svate in dosage over 50 to 60-fold of the clinical adult dcsage can block the neuromuscular tiansmission obvicusly. The neuromuscular blccking actions of the crude verom of Agkistrcdon halys from Jiangxi were stronger than those frcm Zhejiang.更多还原