Displaying articles by keyword Ballistocardiography

ISSN 2304-7232

ECG as a quest for extracting new data: non-invasive…

A cardiac muscle performance assessment in terms of acid-alkaline balance has never been carried out before. The studies show it…

The effects of long-term microgravity on autonomic regulation of…

The article presents the results of space experiment “Pneumocard”. The investigation involved all 25 Russian members of the ISS crew.…

Criteria of identification of individual heart cycle phases on…

Criteria of identification of individual heart cycle phases according to an ECG curve are described in this paper.

Biophysical phenomena in blood flow system in the process…

Diagnostic parameter “arterial pressure” known in medical practice from the earliest times is now widely used for assessment of body…

Microgravity: an ideal environment for cardiac force measuring

Published in No.3 November 2013

In the article main principles of ballistocardiography are considered. Special attention is paid to registration of the spatial ballistocardiogramm. There exist two principles of ballistocardiography: dynamic and seismic. In the event of dynamic ballistocardiography body displacements align to an extent with shifting of the general center of body gravity.