bsuirДоклады БГУИРDoklady BGUIR1729-76482708-0382БГУИР10.35596/1729-7648-2025-23-1-54-59bsuir-4062Research ArticleСтатьиМоделирование эффектов направленной контактной диатермии на биологические тканиModeling the Effects of Directed Contact Diathermy on Biological TissueНовицкаяА. Е.NavitskayaH. Y.

г. Минск

Navitskaya Hanna Yaugenieuna, Student

220013, Minsk, P. Brovki St., 6 

an.nowitskaya@gmail.comКамлачП. В.KamlachP. V.

г. Минск

Cand. of Sci., Associate Professor, Associate Professor at the Department of Electronic Engineering and Technology

Minsk

ЛихачевскийД. В.LikhacheuskiD. V.

г. Минскг. Минск

Cand. of Sci., Associate Professor, Dean of the Faculty of Computer Design

Minsk

БондарикВ. М.BandarykV. M.

г. Минск

Cand. of Sci., Associate Professor, Associate Professor at the Department of Electronic Engineering and Technology

Minsk

ДавыдовМ. В.DavydovM. V.

г. Минск

Cand. of Sci., Associate Professor, First Vice-Rector

Minsk

Белорусский государственный университет информатики и радиоэлектроникиBelarusian State University of Informatics and Radioelectronics2025170220252315459Copyright © Новицкая А.Е., Камлач П.В., Лихачевский Д.В., Бондарик В.М., Давыдов М.В., 20252025Новицкая А.Е., Камлач П.В., Лихачевский Д.В., Бондарик В.М., Давыдов М.В.Navitskaya H.Y., Kamlach P.V., Likhacheuski D.V., Bandaryk V.M., Davydov M.V.Данная работа распространяется под лицензией Creative Commons Attribution 4.0.This work is licensed under a Creative Commons Attribution 4.0 License.https://doklady.bsuir.by/jour/article/view/4062

Направленная контактная диатермия является одним из наиболее перспективных методов физиотерапии. Для ее изучения в среде COMSOL Multiphysics было проведено биофизическое моделирование воздействия с помощью передачи емкостно-резистивной энергии (ТЕКАР-терапии, или TR-терапии) на биологическую ткань с использованием метода конечных разностей. Создана модель биологического объекта, подвергнутого воздействию TR-терапии. Выполнена визуализация распределения температуры и электрического потенциала в объеме модели. Определена зависимость интенсивности нагрева от частоты переменного тока. Показана динамика изменения температуры в каждом слое биологической ткани.

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.

направленная контактная диатермияTR-терапиясреда моделированиябиофизическое моделированиесвойства тканейCOMSOL Multiphysicsdirectional contact diathermyTR therapyTECAR therapymodeling environmentbiophysical modelingtissue propertiesCOMSOL MultiphysicsReferencesSmith J., Lee M., Kim D. (2020) Artificial Intelligence for Medical Diagnosis: A Comprehensive Review. Journal of Medical Systems.Smith J., Lee M., Kim D. (2020) Artificial Intelligence for Medical Diagnosis: A Comprehensive Review. Journal of Medical Systems.Rokach L. (2010) Pattern Classification Using Ensemble Methods. World Scientific Publishing ISBN: 978-981-12-0195-0. https://www.doi.org/10.1142/11325.Rokach L. (2010) Pattern Classification Using Ensemble Methods. World Scientific Publishing ISBN: 978-981-12-0195-0. https://www.doi.org/10.1142/11325.Balogh E. P., Miller B. T. (2015) The National Academies of Sciences. Improving Diagnosis in HealthCare. Washington, National Academies Press.Balogh E. P., Miller B. T. (2015) The National Academies of Sciences. Improving Diagnosis in HealthCare. Washington, National Academies Press.Singh S. P., Singh S. (2014) Application of Fuzzy Logic in Medical Diagnosis: A Review. International Journal of Computer Science and Mobile Computing. 3 (3), 181–187. https://www.doi.org/10.11648/j.net.20190702.15.Singh S. P., Singh S. (2014) Application of Fuzzy Logic in Medical Diagnosis: A Review. International Journal of Computer Science and Mobile Computing. 3 (3), 181–187. https://www.doi.org/10.11648/j.net.20190702.15.Topol E. (2019) How Artificial Intelligence Can Make Healthcare Human Again. New York, Basic Books Publ.Topol E. (2019) How Artificial Intelligence Can Make Healthcare Human Again. New York, Basic Books Publ.Beleites C., Salzer R., Sergo V. (2018) Validation of Soft Classification Models Using Partial Class Memberships: An Extended Concept of Sensitivity & Co. Applied to the Grading of Astrocytoma Tissues. Journal of Chemometrics. 32 (5).Beleites C., Salzer R., Sergo V. (2018) Validation of Soft Classification Models Using Partial Class Memberships: An Extended Concept of Sensitivity & Co. Applied to the Grading of Astrocytoma Tissues. Journal of Chemometrics. 32 (5).Liu Y., Wu R., Yang A. (2023) Research on Medical Problems Based on Mathematical Models. Mathematics. 11. https://doi.org/10.3390/math11132842.Liu Y., Wu R., Yang A. (2023) Research on Medical Problems Based on Mathematical Models. Mathematics. 11. https://doi.org/10.3390/math11132842.Danchenko O., Bedrii D., Haidaienko O., Bielova O., Kravchenko O., Kuzminska Y. (2021) Mathematical Support of Theinformation System for Decisionsupport in the Sphere Ofhealthcare. Scientific Journal of Astana IT University. (6), 23–37. https://doi.org/10.37943/AITU.2021.89.31.003.Danchenko O., Bedrii D., Haidaienko O., Bielova O., Kravchenko O., Kuzminska Y. (2021) Mathematical Support of Theinformation System for Decisionsupport in the Sphere Ofhealthcare. Scientific Journal of Astana IT University. (6), 23–37. https://doi.org/10.37943/AITU.2021.89.31.003.Novitskaya A. E. (2024) Choice of Modelig Environment to Create a Model of the Impact of Directed Contact Diathermy on Bio-Tissue. Electronic Systems and Technologies, Materials of the 60th Scientific Conference of Graduate Students, Undergraduates and Students of BSUIR. 306–309 (in Russian).Novitskaya A. E. (2024) Choice of Modelig Environment to Create a Model of the Impact of Directed Contact Diathermy on Bio-Tissue. Electronic Systems and Technologies, Materials of the 60th Scientific Conference of Graduate Students, Undergraduates and Students of BSUIR. 306–309 (in Russian).Alekseev V. F., Piskun G. A., Kalinovsky D. V., Ivliev I. A. (2018) Modeling of Joule Heating in the Comsol Multiphysics Environment. Doklady BGUIR. 117 (7), 90–95.Alekseev V. F., Piskun G. A., Kalinovsky D. V., Ivliev I. A. (2018) Modeling of Joule Heating in the Comsol Multiphysics Environment. Doklady BGUIR. 117 (7), 90–95.Leshchenko V. G. (2018) Workshop on Medical and Biological Physics. Minsk, Belarusian State Medical University.Leshchenko V. G. (2018) Workshop on Medical and Biological Physics. Minsk, Belarusian State Medical University.Smolyanov I. A., Sarapulov F. N., Sarapulov S. F., Bychkov S. A., Tarasov F. E. (2021) Mathematical Modeling of Electromechanical Installations in the Comsol Multiphysics Environment. Ural University Publishing House (in Russian).Smolyanov I. A., Sarapulov F. N., Sarapulov S. F., Bychkov S. A., Tarasov F. E. (2021) Mathematical Modeling of Electromechanical Installations in the Comsol Multiphysics Environment. Ural University Publishing House (in Russian).Myrzakerimova A. B., Kolesnikova K. V., Nurmaganbetova M. O. (2024) Use of Mathematical Modeling Tools to Support Decision-Making in Medicine. Procedia Computer Science. 231, 335–340. https://doi.org/10.1016/j.procs.2023.12.213.Myrzakerimova A. B., Kolesnikova K. V., Nurmaganbetova M. O. (2024) Use of Mathematical Modeling Tools to Support Decision-Making in Medicine. Procedia Computer Science. 231, 335–340. https://doi.org/10.1016/j.procs.2023.12.213.

The authors declare that there are no conflicts of interest present.