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应用肌电图仪测试正常人和豚鼠眼支、口支的传导速度。结果，眼支传导速度快，并发现口肌受双侧面神经支配现象。测试强度─时间曲线阈值，眼肌运动，点的阈值比口肌的低。计测豚鼠、兔的眼支和口支神经纤维直径，眼支的神经纤维直径大。扫描电镜观察眼支运动终板的次级突触间隙比口支的大。根据各自的生理学和解剖学特点，阐明了眼肌易受损伤的机理。
Application of electromyograph test normal and guinea pig eyes, mouth branch of the conduction velocity. Results, fast eye branch conduction, and found that the myogenic muscles affected by bilateral facial nerve phenomenon. The test intensity-time curve threshold, ocular muscle movement, the threshold point lower than the myo-muscle. Measuring guinea pigs, rabbits eye branch and mouth branch nerve fiber diameter, eye branch nerve fiber diameter. Scanning electron microscopy showed that the secondary synaptic cleft of the eye movement endplate was larger than the mouth branch. According to their physiological and anatomical characteristics, elucidated the mechanism of eye injury.