电刺激踝关节跖屈肌对摆动腿的影响。

Influence of electrically stimulated ankle plantar flexors on the swinging leg.

作者信息

Bajd T, Kralj A, Karcnik T, Savrin R, Benko H, Obreza P

机构信息

Faculty of Electrical Engineering, University of Ljubljana, Slovenia.

出版信息

Artif Organs. 1997 Mar;21(3):176-9. doi: 10.1111/j.1525-1594.1997.tb04646.x.

DOI:10.1111/j.1525-1594.1997.tb04646.x

PMID:9148698

Abstract

The influence of functional electrically stimulated ankle plantar flexors on the swinging lower extremity was studied in incomplete spinal cord injured persons. Stimulation sequences with different time and frequency parameters were delivered to ankle plantar flexors and knee extensors and to the peroneal nerve. The results of kinematic assessment showed that stimulated calf muscles provide noticeable forward and upward propulsion to the swinging leg.

摘要

在不完全脊髓损伤患者中研究了功能性电刺激踝跖屈肌对摆动下肢的影响。将具有不同时间和频率参数的刺激序列施加于踝跖屈肌、膝伸肌和腓神经。运动学评估结果表明，受刺激的小腿肌肉为摆动腿提供了明显的向前和向上的推进力。