×

You are using an outdated browser Internet Explorer. It does not support some functions of the site.

Recommend that you install one of the following browsers: Firefox, Opera or Chrome.

Contacts:

+7 961 270-60-01
ivdon3@bk.ru

  • The use of ballistogramm components, caused by cardiac activity, at research of human set posture stabilization

      The components of force plate signals, generated by cardiac activity, are investigated. The person stays in an ortograde posture, sit in the relaxed pose and in a pose at which the trunk keeps vertically and don’t contact with seatback. On the basis of a spectral approach features of power plate “Stabilan” indications and hardware-software complex «A multifunctional chair» are analyzed at inspection of the person holding set postures in different functional conditions (before and after physical activity). It is shown that change of vertical force (ballistogramm data) is an integrative signal. Manifestation of muscular components in force plate signals for an ortograde posture and a human pose sitting with vertical trunk are discussed.

    Keywords: Force plate vertical signal, cardiac activity, posture stabilization