Development of new muscle contraction sensor to replace sEMG for using in muscles analysis fields
Development of new muscle contraction sensor to replace sEMG for using in muscles analysis fields
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DOI：
10.1109/embc.2014.6945225
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发表时间：
2014-11
期刊：
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通讯作者：
Di Zhang;Y. Matsuoka;W. Kong;U. Imtiaz;L. Bartolomeo;S. Cosentino;M. Zecca;S. Sessa;H. Ishii;A. Takanishi
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文献类型：
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作者：
Di Zhang;Y. Matsuoka;W. Kong;U. Imtiaz;L. Bartolomeo;S. Cosentino;M. Zecca;S. Sessa;H. Ishii;A. Takanishi
如今，检测、处理和解释生物电信号的技术已经取得了巨大进步。特别是表面肌电图（sEMG）在各个领域的广泛应用中获得了发展势头。然而，sEMG 传感有几个缺点，最重要的是：测量对个体差异非常敏感，传感器难以定位并且非常昂贵。在本文中，作者将提出一种创新的肌肉收缩传感装置（MC 传感器），旨在取代肌肉运动分析领域的 sEMG 传感。与表面肌电图相比，该传感器更容易定位、设置和使用，对个体差异的依赖性较小，并且成本较低。本文所述的初步实验证实 MC 传感适用于肌肉收缩分析，并比较了 sEMG 和 MC 传感器测量前臂肌肉收缩的结果。
Nowadays, the technologies for detecting, processing and interpreting bioelectrical signals have improved tremendously. In particular, surface electromyography (sEMG) has gained momentum in a wide range of applications in various fields. However, sEMG sensing has several shortcomings, the most important being: measurements are heavily sensible to individual differences, sensors are difficult to position and very expensive. In this paper, the authors will present an innovative muscle contraction sensing device (MC sensor), aiming to replace sEMG sensing in the field of muscle movement analysis. Compared with sEMG, this sensor is easier to position, setup and use, less dependent from individual differences, and less expensive. Preliminary experiments, described in this paper, confirm that MC sensing is suitable for muscle contraction analysis, and compare the results of sEMG and MC sensor for the measurement of forearm muscle contraction.