Methodology for Assessing Lung Volumes Based on Recording the Biomechanics of Respiratory Movements
https://doi.org/10.35596/1729-7648-2023-21-6-92-98
Abstract
The method for studying the biomechanics of breathing has been developed to determine the volume of inhaled and exhaled air. The technique is based on recording the movements of the walls of the chest and abdomen of a person during breathing. A video camera was used to record movements of the chest and abdominal walls, with a spirometer used as the reference method for measuring lung volumes. According to the proposed technique, studies were conducted among 63 people (age – 18–26 years, body mass index ranged from 18.1–32.6 kg/m2, height – 160–192 cm). Statistical processing of the results showed a strong relationship between the measured volu mes and the relative deviations of the walls of the human chest and abdomen. The developed technique for studying the biomechanics of breathing can be used for indirect assessment of lung volumes.
Keywords
Supporting agencies: The scientific work was supported by the Belarusian Republican Foundation for Fundamental Research and Ministry of Education of the Republic of Belarus (project Т22МВ-017 “Methods and means of transcutaneous monitoring of volumetric and velocity parameters of respiration”).
About the Authors
I. I. Revinskaya
Belarusian State University of Informatics and Radioelectronics
Belarus
Belarus
Revinskaya Ina Ivanauna, Postgraduate at the Department of Electronic Technology and Engineering
220013, Minsk, P. Brovki St., 6
Tel.: +375 17 293-84-14
P. V. Kamlach
Belarusian State University of Informatics and Radioelectronics
Belarus
Belarus
Pavel V. Kamlach, Cand. of Sci., Associate Professor, Associate Professor at the Department of Electronic Engineering and Technology
Minsk
References
1. Chu M., Nguyen T., Pandey V., Zhou Y., Hoang N. Pham, Bar-Yoseph R., Radom-Aizik S., Jain R., Dan M. Cooper, Khine M. (2019) Respiration Rate and Volume Measurements Using Wearable Strain Sensors. npj Digital Medicine. (2). https://doi.org/10.1038/s41746-019-0083-3.
2. Moeyersons J., Morales J., Seews N., Van Hoof C., Hermeling E., Groenendaal W., Willems R., Van Huffel S., Varon C. (2021) Artefact Detection in Impedance Pneumography Signals: A Machine Learning Approach. Sensors. 21 (8). https://doi.org/10.3390/s21082613.
3. Massaroni C., Nicolò A., Lo Presti D., Sacchetti M., Silvestri S., Schena E. (2019) Contact-Based Methods for Measuring Respiratory Rate. Sensors. 19 (4). https://doi.org/10.3390/s19040908.
4. Revinskaya I. I. (2023) Mathematical Model for Estimation of Volume Respiratory Parameters. Doklady BGUIR. 21 (1), 19–25. http://dx.doi.org/10.35596/1729-7648-2023-21-1-19-25 (in Russian).
5. Revinskaya I. I., Kamlach P. V., Liashchevich Ya. I. (2023) Hardware-Software Complex for Studying of Breathing Volume Parameters. Proceedings of the National Academy of Sciences of Belarus. Physical-Technical Series. 68 (2), 149–155. https://doi.org/10.29235/1561-8358-2023-68-2-149-155.
6. Miller M. R., Hankinson J., Brusasco V., Burgos F., Casaburi R., Coates A., Crapo R., Enright P., van der Grinten C. P. M., Gustafsson P., Jensen R., Johnson D. C., MacIntyre N., McKay R., Navajas D., Pedersen O. F., Pellegrino R., Viegi G., Wanger J. (2005) Standardization of Spirometry. Еuropean Respiratory Journal. Series “ATS/ERS TASK FORCE: Standardization of Lung Function Testing”. 26 (2), 319–338. Doi: 10.1183/09031936.05.00034805.
7. Turinа O. I., Lapteva I. M., Kalechits O. M., Manichev I. A., Shcherbitsky V. G. (2002) Organization of Work on the Study of the Functional State of the Lungs Using Spirography and Pneumotachography and the Use of These Methods in Clinical Practice. Minsk. 81 (in Russian).
8. Davydchenko S. V., Bova A. A. (2007) The Study of the Ventilation Function of the Lungs in Clinical Practice. Minsk, Belarusian State Medical University. 112 (in Russian).
Review
For citations:
Revinskaya I.I., Kamlach P.V. Methodology for Assessing Lung Volumes Based on Recording the Biomechanics of Respiratory Movements. Doklady BGUIR. 2023;21(6):92-98. (In Russ.) https://doi.org/10.35596/1729-7648-2023-21-6-92-98
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