METHODOLOGY AND TECHNICS FOR INVESTIGATION OF ATHLETES’ FUNCTIONAL CAPABILITIES

Posted on      by     

E. A. Sergievich,
Candidate of Pedagogical Sciences, Associate Professor,
Omsk humanitarian Academy, 2а 4th Cheluskintsev st., Omsk, 644105, Russian Federation
e-mail: sok56@mail.ru
E. A. Zubareva, Candidate of Biology Sciences, Associate Professor, Stolypin Omsk State Agrarian University,
1 Institutskaya square, Omsk, 644008, Russian Federation
e-mail: katzubareva@yandex.ru
A. A. Zubarev, Candidate of Ttechnical Sciences, Associate Professor, Siberian State Automobile and Highway University,
5 Prospect Mira, Omsk, 644080, Russian Federation
e-mail: aa_zubarev@mail.ru

METHODOLOGY AND TECHNICS FOR INVESTIGATION OF ATHLETES’ FUNCTIONAL CAPABILITIES

Introduction. There is always a need for an objective assessment of the result of physical load on the human body, the process of fatigue and evaluation of the dynamics of the recovery period. In this connection, numerous research works on the search of the most suitable methods and equipment, applicable in the conditions of the training process and competitions are carried out.

Purpose. In this article, the methods and small-sized equipment “Muscle Tester” to assess the functional state of the neuromuscular and cardiovascular system of a person (athlete) in the “field” conditions, namely in the gym, at the stadium, the Uli-TSE (without an electric network).

Methods and methodology. The technique is based on the registration and analysis of the complex of physiological and mechanical parameters of the athlete to assess the dynamics of changes in the functional state during the training cycle. Synchronous registration of bioelectric activity of skeletal muscle (or muscle group), registration of speed and strength of muscle contraction, cardiac activity.

Results. As a result of testing of equipment and preliminary experiments taking into account the physiology of muscle activity and the direction of sports specialization of athletes (in this article wrestlers), static and dynamic tests are developed, during which physiological and mechanical parameters are registered.

Summary. The analysis of the data obtained will allow to assess the progress of development and to trace the dynamics of changes in human physical abilities.

Keywords: electromyography, test movements, skeletal muscles, simulator, dynamic load, static load.

References

  1. Sergievich E. A. Kompleksnoe ispol’zovanie fizicheskih sredstv vosstanovlenija na jetape neposredstvennoj podgotovki k sorevnovanijam borcov klassicheskogo stilja vysshih razrjadov : avtoref. dis. … kand. ped. nauk [Com- plex use of physical means of restoration at the stage of non-secondary preparation for competitions of wrestlers of classical style of the highest categories]. Omsk, 1991. 18 p.
  2. Sergievich E. A. Pedagogicheskie i mediko-biologicheskie sredstva vosstanovleniya v sporte (na primere edinoborstv) : monografiya [Pedagogical and medical-biological means of recovery in sports (on the example of mar- tial arts): Monograph]. Omsk: Yuton Publ., 2010. 124 p.
  3. Vysochin Ju. V. Primigravida – method study of the functional state of the neuromuscular system of ath- letes. Teorija i praktika fizicheskoj kul’tury, 1978. no. 6. pp. 26-29.
  4. Boe S. G., Stachuk D. W., Brown W. F., Doherty T. J. Decomposition – based quantitative electromyogra- phy: effect of force on motor unit number estimates. Muscle and Nerve. 2005. Vol. 31. pp. 365-373.
  5. Jelektrod dlja poverhnostnoj jelektromiografii. Pat. 81060 Rossijskaja Federacija, MPK A61V 5/04. [Patent 81060 Russian Federation, IPC A61B 5/04. Electrode for surface electromyography]. A. A. Zubarev, E. A. Zubareva, V. D. P’janov; Omsk state agrarian UN-T. № 2008 119988/22; declared. 24.06.2008; publ. 10.03.2009. Utility model number 7.
  6. Roberts T. J., Gabaldon A.M. Interpreting muscle function from EMG: lessons learned from direct meas- urement of muscle force. Integrative and comparative biology. 2008. Vol. 48, No. 2. pp. 312-320.
  7. Troiano А., Naddeo F., Sosso E., et all. Assessment of force and fatigue in isometric contractions of the upper trapezius muscle by surface EMG signal and perceived exertion scale. Gait and Posture 2008. Vol. 28. pp. 179–186.
  8. Sposob issledovanija funkcional’nogo sostojanija nervno-myshechnoj sistemy u detej i podrostkov Pat. 58022 Rossijskaja Federacija, MPK7 A61B 5/103. [Patent 58022 Russian Federation, IPC7 A61B 5/103. A method of studying the functional state of the neuromuscular system in children and adolescents]. P. I. Hramcov, O. V. Greben- nikov, A. S. Sedova; nauch. Center of children’s health of the Russian Academy med. sciences’. No. 2005 124762/22; declared. 03.08.2005; publ. 10.11.2006. Utility model No. 31.
  9. Krasnojarova N.A. Anatomo-fiziologicheskie osobennosti skeletnyh myshc i testy dlja ih issledovanija. Uchebnoe posobie. [Anatomical and physiological features of skeletal muscles and tests for their study: textbook]. Almaty, 2004. 199 p.