Flexible dry electrode for recording surface electromyogram

  title={Flexible dry electrode for recording surface electromyogram},
  author={Adrian D. C. Chan and Edward D. Lemaire},
  journal={2010 IEEE Instrumentation & Measurement Technology Conference Proceedings},
A new type of flexible dry electrode is examined for its suitable for surface electromyography (SEMG). SEMG signals were collected from the both biceps of a subject, using the dry electrodes and standard AgAgCl electrodes, during three tasks: 1) rest, 2) an isometric contraction, and 3) a dynamic contraction. Signal quality indices (signal-to-motion artifact ratio, maximum-to-minimum drop in power ratio, signal to noise ratio, and power spectrum deformation) were computed to assess the SEMG… CONTINUE READING