The prosthetic rehabilitation and training of myoelectric signal for upper limb stumps
- VernacularTitle:上肢残肢的常规康复治疗和肌电信号反馈训练
- Author:
Jixiang WU
;
Hongliang LIU
;
Xianli ZHOU
;
Yonghui LIN
;
Zhengfu ZHAO
;
Dong CHEN
;
Zongyao WU
- Publication Type:Journal Article
- Keywords:
Upper limb stump;
Prosthetic rehabilitation;
Myoelectfic signal training;
Myoelectric prosthesis
- From:
Chinese Journal of Physical Medicine and Rehabilitation
2008;30(12):833-835
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate the effect of prosthetic rehabilitation and analyze the exercise training program with myoelectric signal for upper limb stumps.Methods Twenty canes with 22 upper limb stumps were treated with exercise for strength training,muscle contraction and control training and the complication of stump were managed.The myoelectrlc signal of upper limb stumps were detected and the stumps were trained with electronic biofeedback software system,including basic signal of biofeedback training and visual biofeedback training.Then the myoelectric prostheses were assembled.Results After prosthetic rehabilitation and myoelectfic signal training,there Wan no significant atrophy of muscle of stumps,muscle strength and range of motion of these twenty limb stumps increased.The amputees could control muscle contraction and grasp,pinch,wrist rotation,elbow extension or flexion consciously.Twenty myoelectrie prostheses were assembled.Conclusion The prosthetic rehabilitation and myoelectric signal training of limb stump is important for assembling myoelectric prosthesis.
