脑磁运动诱发电位是八十年代新技术。本文对32例脊髓、神经疾病进行了检测,并以40名健康人的正常均值作对照,结果提示颈椎病继发脊髓病、多发性硬化症及腓肌萎缩症的峰潜期和传导时间呈有统计意义的延迟;而脊髓空洞症则属正常范围,本法虽属初试,但对运动通路的传导功能,提供了新的检测手段。 Brain magnetism evoked potential is the eighties new technology. In this paper, 32 cases of spinal cord and neurological diseases were tested and the normal mean value of 40 healthy people as a control, the results suggest that cervical spondylosis secondary to myelopathy, multiple sclerosis and atherosclerosis peak potential and conduction time was There is a statistically significant delay; and syringomyelia is a normal range, although this law is the first test, but the conduction path of the motor function, providing a new means of detection.