A.M.A.Hussein1, O.V. Khamatdinov2

1 Bauman Moscow State Technical University (Moscow, Russia)
2 Blagonravov Institute of Machine Science of the Russian Academy of Sciences (Moscow, Russia)
1 abbakar@gmail.com, 2 xammer300@mail.ru

Due to the influence of professional activity on human biomechanics, studies have been conducted on the asymmetry of body segments and the distribution of load on the right and left lower extremities in two groups of people.

Goal – to determine the degree of asymmetry of body segments and to identify the features of load distribution on the right and left lower extremities among representatives of different professions (athletes and office workers) using the Habilect system equipment.

It was found that athletes demonstrate less asymmetry of body segments and a more even distribution of load on the lower extremities compared to office workers. It is noted that the use of the Habilect system made it possible to accurately determine the parameters of a person's gait and identify violations in the mechanics of walking.

The data obtained make it possible to develop individual rehabilitation and prevention programs for people with gait disorders. The equipment of the Habilect system can be used for an objective assessment of the condition of the musculoskeletal system and the effectiveness of treatment. The results of the study emphasize the need to take professional factors into account when developing physical activity and health prevention programs.

Hussein A.M.A., Khamatdinov O.V. Study of load distribution in the lower extremities of a person using a specialized motion analysis system // Science Intensive Technologies. 2026. V. 27. № 4. P. 81–88. DOI: https://doi.org/10.18127/j19998465-202604-08

1. Bernshtejn N.A. Issledovaniya po biodinamike lokomocij. Kn. I. M.-L.: VIEM. 1935 (In Russian).
2. Vitenzon A.S. Zakonomernosti normal'noj i patologicheskoj hod'by cheloveka. OOO «Zerkalo-M». 1998 (In Russian).
3. Sechenov I.M. Ocherk rabochih dvizhenij cheloveka. M.: Tipografiya lit. t-va I.N. Kushnerev i K°. 1901. IV. 139 s. (In Russian).
4. Ahrarov H.H. i dr. Adaptacionnye mekhanizmy organizma cheloveka v aspekte fiziologii. The 12th International scientific and practical conference “European congress of scientific discovery”(November 10-12, 2025) Barca Academy Publishing, Madrid, Spain. 2025. 533 p. 2025. P. 87 (In Russian).
5. Hussejn A.M.A., Hamatdinov O.V. Vliyanie professional'noj deyatel'nosti na parametry pohodki. Voprosy nauki i obrazovaniya: novye podhody i aktual'nye issledovaniya: materialy II Vseros. nauch.-prakt. konf. s mezhdunar. uchast. (g. Cheboksary, 26 iyulya 2024 g.). Pod red. A.A. Ivanova. Cheboksary: Centr nauchnogo sotrudnichestva «Interaktiv plyus». 2024. S. 155–162. ISBN 978-5-6051833-8-9 (In Russian).
6. Skvorcov D.V. Diagnostika dvigatel'noj patologii instrumental'nymi metodami: analiz pohodki, stabilometriya. Nauch.-med. firma MBN, 2007 (In Russian).
7. Yastrebceva I.P. Narusheniya postural'nogo balansa pri cerebral'nom insul'te : Dis. … d. med. n. Ivanovo: Ivanovskaya gosudarstvennaya medicinskaya akademiya. 2011 (In Russian).
8. Grachev N.P., Retyunskih M.E. Osnovy adaptacii organizma yunyh sportsmenov k izmenyayushchimsya usloviyam sredy. Mediko-biologicheskie i pedagogicheskie osnovy adaptacii, sportivnoj deyatel'nosti i zdorovogo obraza zhizni. 2017. S. 40–43 (In Russian).
9. Andersson A.G. et al. How to identify potential fallers in a stroke unit: validity indexes of 4 test methods. Journal of rehabilitation medicine. 2006. T. 38. №. 3. S. 186-191.
10. Ethier C.R., Simmons C.A. Introductory biomechanics: from cells to organisms. Cambridge University Press, 2007.
11. Hussejn A.M.A., Hamatdinov O.V. Korrelyaciya mezhdu parametrami pohodki i myshechnoj siloj nizhnih konechnostej. Voprosy nauki i obrazovaniya: novye podhody i aktual'nye issledovaniya : materialy II Vseros. nauch.-prakt. konf. s mezhdunar. uchast. (g.Cheboksary, 26 iyulya 2024 g.). Pod red. A.A. Ivanova. Cheboksary: Centr nauchnogo sotrudnichestva «Interaktiv plyus», 2024. S. 123-130. ISBN 978-5-6051833-8-9 (In Russian).
12. Hussejn A.M.A., Hamatdinov O.V. Opredelenie diapazona dvizhenij kolennogo i tazobedrennogo sustavov i analiz vzaimodejstviya mezhdu dvizheniem kolena, funkciej bedra i svyazannymi faktorami v raznyh polozheniyah. Voprosy nauki i obrazovaniya: novye podhody i aktual'nye issledovaniya: materialy II Vseros. nauch.-prakt. konf. s mezhdunar. uchast. (Cheboksary, 26 iyulya 2024 g.). Pod red. A.A. Ivanova. Cheboksary: Centr nauchnogo sotrudnichestva «Interaktiv plyus», 2024. S. 131-138. ISBN 978-5-6051833-8-9 (In Russian).
13. Hussejn A.M.A., Hamatdinov O.V. Vliyanie professional'noj deyatel'nosti na mekhaniku pohodki. Voprosy nauki i obrazovaniya: novye podhody i aktual'nye issledovaniya: materialy II Vseros. nauch.-prakt. konf. s mezhdunar. uchast. (g. Cheboksary, 26 iyulya 2024 g.). Pod red. A.A. Ivanova. Cheboksary: Centr nauchnogo sotrudnichestva «Interaktiv plyus», 2024. S. 139–146 (In Russian).