应用电刺激法研究４０例正常学龄儿童的瞬目反射。通常能诱发出刺激侧快反应（Ｒ１）、迟反应（Ｒ２）及对侧迟反应（Ｒ２＇）。分析Ｒ１的形态、各波的潜伏期、时程、波幅，制定出正常值。瞬目反对的检查结果可作为诊断多种脑干障碍和三叉神经、面神经病变的方法。 Electro-irritation was used to study the blink reflex in 40 normal school-aged children. Stimulation side reactions (R1), late responses (R2) and contralateral late reactions (R2 ’) are usually induced. Analysis of the R1 form, the wave latency, duration, amplitude, to develop a normal value. Blind objection to the test results can be used as a diagnosis of a variety of brain stem disorders and trigeminal nerve, facial neuropathy method.