biceps reflex

AIM: To control the deep reflex and contraction function of biceps femoris in rabbits by electrostimulation in central fissure of spinal cord under the injury level.

目的：通过对兔损伤平面以下脊髓中央裂电刺激实现对股二头肌牵张反射和收缩功能的控制作用。

Conclusions. H-reflex can be recorded from the biceps femoris muscle following stimulation of the S1 nerve root in normal adults.

结论：在每一个正常的成年人身上，通过S1神经根刺激都可以从股二头肌长头上可靠地记录到H反射。

The clinical symptom included paresis of deltoid and/ or biceps muscle s ( 1-2 grade), sensory deficit in the shoulder area and weakness of tendon reflex of biceps muscle.

其临床表现为三角肌、肱二头肌肌力下降至1～2级，肩部及上臂外侧感觉障碍，肱二头肌腱反射减弱或消失。

CONCLUSION: The biceps femoris muscle can obtain the controllable reflex inhibition and muscular movement function with the method of electrostimulation in central fissure of spinal cord.

结论：采用脊髓中央裂电刺激的方法可以使股二头肌获得可控制的反射抑制和肌肉运动功能。