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Updated: Jun 23, 2026

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适应性功能电刺激提供基于实时步态生物力学的刺激幅度

Margo C Donlin1,2, Jill S Higginson3

  • 1Department of Biomedical Engineering, University of Delaware, 540 S. College Ave, Suite 201, Newark, DE 19713.

Journal of medical devices
|May 24, 2024
PubMed
概括

一个新的自适应功能电刺激 (AFES) 系统通过实时调整肌肉刺激来改善中风幸存者的步行康复. 这项技术增强了步行过程中的脚下降和推进辅助.

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相关概念视频

Motor Unit Stimulation01:20

Motor Unit Stimulation

When the neuron of a motor unit fires an action potential, it triggers a series of events, leading to a twitch contraction in the muscle fibers. The process of excitation-contraction coupling is crucial in relaying the action potential to the muscle fibers.
The latent period of contraction marks the onset of excitation-contraction coupling, when the action potential propagates across the sarcolemma, preparing the muscle fibers for contraction. As the fibers enter the contraction phase, the...