A Piston Finger Device for Restoring the Motor Function of Chronic Plegic Fingers: Analysis of the Piston Finger Technique
A Piston Finger Device for Restoring the Motor Function of Chronic Plegic Fingers: Analysis of the Piston Finger Technique
复制标题
用于恢复慢性瘫痪手指运动功能的活塞指装置：活塞指技术分析
DOI：
10.2991/jrnal.2017.4.3.14
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发表时间：
2017
期刊：
影响因子：
--
通讯作者：
Y. Morita
中科院分区：
文献类型：
--
作者：
Mengsu Wang;H. Tanabe;K. Ooka;Y. Morita
活塞手指技术（PFT）是为了恢复慢性麻痹手指的运动功能而开发的，具有良好的治疗效果，包括减少痉挛和改善肌肉缩短。在开发模拟 PFT 的活塞手指装置 (PFD) 之前，我们使用运动捕捉系统分析了 PFT。在进行两种基于 PFT 的治疗后，对慢性麻痹食指的运动进行了研究。测量治疗期间食指近端指间关节和掌指关节的运动范围以及振动宽度和频率。这些结果对于开发 PFD 很有用。
A piston finger technique (PFT) was developed for restoring the motor function of chronic plegic fingers, with good treatment outcomes, including reduced spasticity and improved muscle shortening. Before developing a piston finger device (PFD) simulating the PFT, we analyzed the PFT by using a motion capture system. The motion of a chronic plegic index finger was investigated after administering two types of PFT-based treatment. The ranges of motion of the proximal interphalangeal and metacarpophalangeal joints of the index finger, and the vibration width and frequency during treatment were measured. These results will be useful for developing a PFD.