Modeling the Effects of Directed Contact Diathermy on Biological Tissue
https://doi.org/10.35596/1729-7648-2025-23-1-54-59
Abstract
Directional contact diathermy is one of the most promising methods of physiotherapy. To study it, biophysical modeling of the effect of capacitive-resistive energy transfer (TEKAR therapy, or TR therapy) on biological tissue was carried out in the COMSOL Multiphysics environment using the finite difference method. A model of a biological object exposed to TR therapy was created. The visualization of the distribution of temperature and electric potential in the volume of the model is carried out. The dependence of the heating intensity on the frequency of alternating current is determined. The dynamics of temperature changes in each layer of biological tissue is shown.
About the Authors
H. Y. Navitskaya
Belarusian State University of Informatics and Radioelectronics
Belarus
Belarus
Navitskaya Hanna Yaugenieuna, Student
220013, Minsk, P. Brovki St., 6
P. V. Kamlach
Belarusian State University of Informatics and Radioelectronics
Belarus
Belarus
Cand. of Sci., Associate Professor, Associate Professor at the Department of Electronic Engineering and Technology
Minsk
D. V. Likhacheuski
Belarusian State University of Informatics and Radioelectronics
Belarus
Belarus
Cand. of Sci., Associate Professor, Dean of the Faculty of Computer Design
Minsk
V. M. Bandaryk
Belarusian State University of Informatics and Radioelectronics
Belarus
Belarus
Cand. of Sci., Associate Professor, Associate Professor at the Department of Electronic Engineering and Technology
Minsk
M. V. Davydov
Belarusian State University of Informatics and Radioelectronics
Belarus
Belarus
Cand. of Sci., Associate Professor, First Vice-Rector
Minsk
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Review
For citations:
Navitskaya H.Y., Kamlach P.V., Likhacheuski D.V., Bandaryk V.M., Davydov M.V. Modeling the Effects of Directed Contact Diathermy on Biological Tissue. Doklady BGUIR. 2025;23(1):54-59. https://doi.org/10.35596/1729-7648-2025-23-1-54-59
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