近年来在耳科临床检查和听觉生理功能的研究中由于采用了电子计算技术,得到了不少有价值的新资料。采用叠加平均技术(即叠加仪)记录的人的耳蜗电图(Electrococh-leogram,ECochG)对于听觉功能的客观测定、耳聋和耳病的鉴别诊断、治疗耳聋疗效的估计与内耳手术即时效果的了解等,都有较大的参考价值。我们使用的全部仪器、设备和所需的物品都为国产或自制。现将引导人耳蜗电位的方法及所记录到的耳蜗电图,作一初步的介绍。 In recent years in the clinical research of otology and auditory physiological function of the use of electronic computing technology, has been a lot of valuable new information. An objective measurement of auditory function by Electrococh-leogram (ECochG) recorded by the additive averaging technique (ie, stacker), the differential diagnosis of deafness and ear disease, the assessment of efficacy in treating deafness, and the immediate effect of inner ear surgery Etc., have greater reference value. All of the instruments, equipment and items we use are domestic or homemade. Now guide the method of human cochlear potential and the recorded cochlear electrograms for a preliminary introduction.