The Open Hypertension Journal

2018, 10 : 46-51
Published online 2018 November 23. DOI: 10.2174/1876526201810010046
Publisher ID: TOHYPERJ-10-46

LETTER
 Mobile Device for Monitoring of Cardiovascular System State Based on Assessment of Synchronization of its Low-Frequency Rhythms

M.D. Prokhorov1 , D.D. Kulminskiy1,2 , E.I. Borovkova2 , A.S. Karavaev1,2 , V.I. Ponomarenko1,2 , A.R. Kiselev2,3, * and B.P. Bezruchko1,2
1 Saratov Branch of the Institute of Radio Engineering and Electronics of Russian Academy of Sciences, 38, Zelyonaya str., ,
2 Department of Dynamic Modeling and Biomedical Engineering, Saratov State University; 83, Astrakhanskaya str., ,
3 Department of New Cardiological Informational Technologies, Research Institute of Cardiology, Saratov State Medical University n.a. V.I. Razumovsky; 112, Bolshaya Kazachya str, Saratov, 410012, Russia

* Address correspondence to this author at the Department of New Cardiological Informational Technologies, Research Institute of Cardiology, Saratov State Medical University n.a. V.I. Razumovsky; 112, Bolshaya Kazachya str, Saratov, 410012, Russia; Tel: +7 8452 669873; E-mail: kiselev@cardio-it.ru

ABSTRACT

We develop an autonomous mobile device for continuous monitoring of cardiovascular system functional state, which is based on the assessment of synchronization between the low-frequency oscillations in heart rate and blood flow having a basic frequency close to 0.1 Hz.

Keywords:

Cardiovascular system, Mobile device, Heart rate variability, Photoplethysmogram, Synchronization, Cardiovascular diseases.