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- Wireless Surface EMG Modules | Data Acquisition
Physiological
data acquisition systems offer many options for recording surface EMG, needle
EMG, and fine wire EMG. General muscle activity and fatigue can be determined
by recording and analyzing surface EMG data from major muscle groups.
Recording
facial EMG data is well-suited for startle response studies, neuromarketing
applications, and psychophysiology research.
Wireless
surface EMG modules offer solutions for freely moving subjects in ambulatory
environments, real-world settings, and virtual reality paradigms. Combining
surface EMG recording channels with other physiological data allows for display
and automated analysis of muscle contraction simultaneously with other
physiological events.
Correlate
EMG activity with data from other sources including force plates, goniometers,
and motion analysis equipment. Analysis software
tools, including spike counting, muscle activation location, and frequency
analysis allow for post-acquisition surface EMG data interpretation. Results of
EMG recordings can be output as graph channels for easy data visualization, or
can be in numerical format in summary tables or spreadsheets. Data can then be
used for further statistical analysis.