HEMODYNAMIC PARAMETERS HYDROCUFF MONITORING DEVICE DEVELOPMENT 

Gerashchenko Mikhail Sergeevich, postgraduate student, Penza State University (40 Krasnaya street, Penza, Russia), mifon1@yandex.ru
Gerashchenko Sergey Ivanovich, doctor of technical sciences, professor, head of sub-department of medical cybernetics and informatics, Penza State University (40 Krasnaya street, Penza, Russia), mpo@list.ru
Gerashchenko Sergey Mikhaylovich, doctor of technical sciences, professor, sub-department of medical cybernetics and informatics, Penza State University (40 Krasnaya street, Penza, Russia), gsm@pnzgu.ru

681.2.08:57.087

Background. The object of the study is in developing of the hydrocuff technology of oscillation formation for hemodynamic parameters monitoring in patients with cardiovascular disease (CVD). The aim of the study is to develop a device that implements the use of hydrocuff technology for determining the main hemodynamic parameters.
Materials and methods. The methods of circuit design of measuring devices at LabVIEW have been used. Results. The analysis of the basic errors inherent to oscillatory methods based on the use of air compensation cuffs is evaluated. The prospect of hydrocuff technology of oscillations formation for the assessment of hemodynamic parameters is shown.
Conclusions. The possibility and ways of a new class device realization to solve the relavant task of hemodynamic parameters evaluation are shown.

blood pressure monitors; pressure evaluation oscillometric methods; the hydrocuff technology of oscillations formation