Regular Chair and Bionomic Chair - Performance Tests
The following scans were performed by Dr Gerard Christian. B.Sc. (Melb) B.App. Sci. (Chiro), sEMG technology seminar trainer, on an sEMG diagnostic machine (this measures the electrical activity in muscles or simply put: the amount of muscle spasm). The tests were performed on a fit adult male and within 6 minutes of each other.
Note* results are achieved without a backrest....
Performance Comparison Results
sEMG: surface electromyography
Spine Asymmetry =
Spine Symmetry =