View Full Version : EMG - MF of wrist extensors?

Kirsty Jane Bennie
11-01-2000, 04:40 AM
Hi there,

I am looking for surface EMG median frequency values for the wrist extensor
muscles in the literature, but having no luck.

I am using a DELSYS surface EMG system (two parallel bars 10x1mm @10mm spacing,
differential electrode) recording at 1000Hz, band-pass filtering, and using FFT
algorithms to create surface EMG spectra between 20 and 500Hz. I'd like to
compare spectral results with the literature - but can't find anything on the
wrist extensors.

Does anyone know of any EMG spectral data sources openly available for
Thanks in advance,


Kirsty Jane Bennie Ph.D.
Harvard School of Public Health
665 Huntington Avenue
Building 1, room 316
Boston, MA 02115

Tel: +1 (617) 432 7234
Fax: +1 (617) 432 7235
Email: KBennie@hpsh.harvard.edu

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