Elbow joint variability during the round off in female gymnastics

(Variabilität im Ellbogengelenk beim Rad im Kunstturnen der Frauen)

Based on a within-gymnast analyses this study aimed to examine the variability in elbow joint kinematics and kinetics of expert gymnasts in the execution of the round-off with different hand position. Six international level female gymnasts performed 10 trials of the round-off from a hurdle step to back handspring with "parallel" and "T-shape" hand position. Two force plates were used to determine ground reaction forces. Eight infrared cameras were employed to collect the kinematic data. Gymnast-specific variability was calculated using coefficient of variation (CV%) in each discrete kinematic and kinetic measures. In conclusion higher variability in the elbow joint abduction angle and adduction moment of force in the T-shaped hand position may leads to reducing repetitive abduction stress and thus protect elbow joint from overload.
© Copyright 2014 ISBS - Conference Proceedings Archive (Konstanz). Springer. Veröffentlicht von International Society of Biomechanics in Sports. Alle Rechte vorbehalten.

Bibliographische Detailangaben
Schlagworte:
Notationen:Naturwissenschaften und Technik technische Sportarten
Veröffentlicht in:ISBS - Conference Proceedings Archive (Konstanz)
Sprache:Englisch
Veröffentlicht: Johnson City, TN International Society of Biomechanics in Sports 2014
Online-Zugang:https://ojs.ub.uni-konstanz.de/cpa/article/view/6019
Jahrgang:32
Heft:1
Seiten:433-436
Dokumentenarten:Kongressband, Tagungsbericht
Level:hoch