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, *, B.P. Bezruchko1, 2
1 Saratov Branch of the Institute of Radio Engineering and Electronics of Russian Academy of Sciences, 38, Zelyonaya str., Saratov410019, Russia
2 Department of Dynamic Modeling and Biomedical Engineering, Saratov State University; 83, Astrakhanskaya str., Saratov, 410012, Russia
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


Article Metrics

CrossRef Citations:
0
Total Statistics:

Full-Text HTML Views: 334
Abstract HTML Views: 316
PDF Downloads: 95
ePub Downloads: 103
Total Views/Downloads: 848
Unique Statistics:

Full-Text HTML Views: 216
Abstract HTML Views: 162
PDF Downloads: 71
ePub Downloads: 78
Total Views/Downloads: 527



© 2018 Prokhorov et al.

open-access license: This is an open access article distributed under the terms of the Creative Commons Attribution 4.0 International Public License (CC-BY 4.0), a copy of which is available at: (https://creativecommons.org/licenses/by/4.0/legalcode). This license permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.

* 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.