[表面肌电图及表面肌电生物反馈在腰痛中的应用进展]
[Application progress of surface electromyography and surface electromygraphic biofeedback in low back pain].
作者信息
Li Peifang, Nie Yong, Chen Jiali, Ning Ning
机构信息
Department of Orthopaedics, West China Hospital, Sichuan University, Chengdu Sichuan, 610041, P.R.China.
Department of Orthopaedics, West China Hospital, Sichuan University, Chengdu Sichuan, 610041,
出版信息
Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi. 2017 Apr 15;31(4):504-507. doi: 10.7507/1002-1892.201609078.
OBJECTIVE
To summarize the application progress of surface electromyography (sEMG) and surface electromygraphic biofeedback (sEMGBF) in low back pain (LBP).
METHODS
The related literature about the application of sEMG and sEMGBF in diagnosis and therapy of LBP was summarized and analyzed.
RESULTS
As a auxiliary diagnostic technique, lumbar muscle fatigue, lumbar muscle activity disorder, flexion-relaxation phenomenon, and asymmetry of the paravertebral muscle electromygraphic activity were found in patients with LBP by sEMG. For treatment, sEMG combined with sEMGBF technology to form sEMGBF training. sEMGBF training include sEMGBF training and sEMGBF stretching exercise. sEMGBF training can improve lumbar muscle activity disorder, recover muscle function, and relieve back pain.
CONCLUSION
sEMG can monitor the electromyographic signal and sEMGBF biofeedback information can relax or strengthen the muscle. It is very meaningful for diagnosis and therapy of LBP.
目的
总结表面肌电图（sEMG）及表面肌电生物反馈（sEMGBF）在腰痛（LBP）中的应用进展。
方法
对sEMG及sEMGBF在LBP诊断和治疗中的应用相关文献进行总结分析。
结果
作为一种辅助诊断技术，通过sEMG发现LBP患者存在腰肌疲劳、腰肌活动紊乱、屈伸松弛现象以及椎旁肌肌电活动不对称。在治疗方面，sEMG结合sEMGBF技术形成sEMGBF训练。sEMGBF训练包括sEMGBF训练和sEMGBF伸展运动。sEMGBF训练可改善腰肌活动紊乱，恢复肌肉功能，缓解背痛。
结论
sEMG可监测肌电信号，sEMGBF生物反馈信息可放松或增强肌肉。对LBP的诊断和治疗具有重要意义。
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