Acupuncture can improve the recovery ratio of injuried sciatic nerve in MCV and MAP, as is in accordance with the myodynamia of wounded limbs.

• 针刺能明显改善坐骨神经损伤后运动神经传导速度(MCV)、诱发动作电位波幅(MAP)的恢复，并与患肢的肌力相一致。