作者于16年中对用白噪声听力计的主观听力检查无反应或用100dB 强刺激才有反应的早产儿和新生儿作诱发电位检查,共施行16700例。检查仪为携带式,检查对采用贴附电极,在喂奶后进行,无须使用镇静剂。其中耳聋者占1/2000;高危婴儿中,单纯性耳聋占5/1000,合并神经症状者占2/1000。根据作者的观察发 The authors conducted 16,700 pre-term and post-neonatal tests on patients who did not respond to subjective hearing tests using a white noise audiometer or who responded only with a 100 dB strong stimulus. Check the instrument is portable, check the use of attached electrodes, after feeding, without the use of sedatives. Deafness accounted for 1/2000; high-risk infants, simple deafness accounted for 5/1000, with neurological symptoms accounted for 2/1000. According to the author’s observation hair