“盲目去颤”是用200～400瓦-秒直流电经胸电击治疗无脉搏扪及的患者,事先并不了解其心律失常的类型。这种疗法的二个特点是“盲目”与“立即”:(1)盲目是指不去肯定其心律失常类型而即予去颤;(2)立即是指分秒必争,因为时间拖延愈长就愈难于恢复有效心律,愈不易防止不可逆性损伤或死亡。 “Blind to defibrillation” is the use of 200 ~ 400 watts - seconds DC by thoracic electric shock without palpable palpable patients without prior knowledge of the type of arrhythmia. The two characteristics of this therapy are “blind” and “immediate”: (1) Blind means defibrillation without being certain of the type of arrhythmia; (2) Immediately refers to the fight against each other, because the longer the time to delay more Difficult to restore effective heart rhythm, the more difficult to prevent irreversible damage or death.