Boluses of either pancuronium (0.5-1.0 mg) or rocuronium (5-10 mg) were administered to maintain a moderate level of neuromuscular block If visual responses at the adductor pollicis to TOF stimulation of the ulnar nerve,.

• 手术结束后；重度阻滞的(T0F刺激1或2个反应)者用新斯的明Zmg加阿托品1 .；Omg拮抗；轻度阻滞的(TOF刺激3个反应)用新斯的明lmg加阿托品0