Exercise system for eccentric tibialis anterior contraction to improve ambulatory function
Exercise system for eccentric tibialis anterior contraction to improve ambulatory function
复制标题
胫骨前肌偏心收缩运动系统改善行走功能
DOI：
10.1109/embc.2016.7592057
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发表时间：
2016
期刊：
影响因子：
--
通讯作者：
T. Tsuji
中科院分区：
文献类型：
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作者：
Shota Itoh;K. Kubota;Kunihiro Ogata;T. Tsuji
本研究以维持步行功能为目的，研制了一套胫前肌偏心收缩训练装置和系统。建立了一个系统，通过以视觉反馈的形式向受训者提供力数据，允许进行适当负荷和速度的练习。对两名健康受试者的实验验证表明，在重复锻炼过程中，肌电数据变化很小。结果表明，与手工练习相比，建议练习的重复性更高。作为一项临床测试，经常光顾日托机构的老年非卧床参与者使用所建议的设备和锻炼系统进行为期一个月(每周两次)的锻炼。为了验证演习结果，进行了拖船试验，这是功能动员能力的评估指标。在大多数参与者中，较短的拖拽可能对步行功能有有益影响。
This study has developed a device and system for the exercise of eccentric contraction of the tibialis anterior, with the objective of maintaining ambulatory function. A system was built that allows for exercises of appropriate load and speed, by providing the trainee with force data in the form of visual feedback. An experimental verification with two healthy participants shows small variation in the Myoelectric data during the repetitive exercise. The result suggest the possibility of higher reproducibility of the proposed exercise in comparison with manual exercise. As a clinical test, elderly ambulatory participants who frequented a day care facility performed exercises for one month (twice weekly) using the proposed device and exercise system. To verify the exercise results, a TUG test was performed, which is an assessment index for functional mobilization capacity. Shorter TUG in the majority of the participants suggests a possible beneficial effect in ambulatory function.