Posturographic study of the human body vibrations for clinical diagnostics of the spine and joint pathology

Abstract

Posturography is one of the simple effective methods of registration of the sway parameters of the hu-man body. In this paper the results of posturographic measurements of the trajectories of the centre of mass of a human body during a series of tests are reported. The sway amplitudes are calculated and the trajectories are analysed. A significant difference in the body oscillations in the sag-ittal and coronal planes for the healthy volunteers and pa-tients with osteochondrosis and coxarthrosis are found.