听觉脑干诱发电位反应试验(AuditoryBrainetem Evoked Potential Response Test),简称 ABR 试验,是一种客观的听觉系检查方法,对听觉和中抠神经系统疾病诊断有一定帮助。目前国外已逐渐普及应用,国内亦开始增添这种设备,现就其应用方法和应用范围等有关问题作一概述。应用方法和原理ABR 测听术的优点是电极放在头部皮肤表面,操作中不需麻醉。儿童和婴幼儿如发生过度活动,妨碍正常记录时可以麻醉, Auditory brain stem evoked potentials test (AuditoryBraintem Evoked Potential Response Test), referred to as ABR test, is an objective auditory department of the audit method, the auditory and middle pull the nervous system disease diagnosis will help. At present, foreign countries are gradually popularizing the application, and the country has also begun to add such equipment. Now it gives an overview of the related problems such as the application methods and application scope. Application methods and principles ABR audiometry has the advantage of electrodes placed on the skin of the head, the operation without anesthesia. Children and infants may be anesthetized if they interfere with the normal record, such as excessive activity,