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Effect of Dynamic neuromuscular stabilization autotherapy on functional foot disorders
Vojtěchovská, Karolína ; Oplatková, Lenka (advisor) ; Novák, Jakub (referee)
This thesis aimed to demonstrate the effect of Dynamic Neuromuscular Stabilization autotherapy on functional foot disorders in comparison with autotherapy according to the analytical approach. The theoretical part summarized the findings regarding foot and gait kinesiology, developmental kinesiology as a pivotal period for gait development and foot formation, the relationship between foot and posture, and functional foot defects. METHODOLOGY: In this study, 26 probands aged 20-26 years were divided into two groups, namely, the DNS group and the Analyst group. The names of the groups were chosen according to the type of self-therapy. At the beginning of this work, an initial measurement was conducted where probands in both groups were measured using Physionesnig platform in selected five tests. These tests are Static analysis, Unilateral Stance, Sit-to-stand, Weight bearing squat, Dynamic analysis. After the initial measurement using the Physiosensing platform, individual probands were instructed and coached by the physiotherapist in self- therapy regarding the given exercise set-up. After a 6-week autotherapy session, a second measurement was performed. The measured data were statistically processed using the Jamovi program, version 2.3.26.0. RESULTS: The main results of the study show that neither group...
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The evaluation of a tennis groundstroke by qualitative examination of functional movement
Vojtěchovská, Karolína ; Oplatková, Lenka (advisor) ; Kolář, Jáchym (referee)
This bachelor's thesis describes the evaluation of the tennis groundstroke and the influence of postural stabilization on the resulting quality of activation of the trunk in the groundstroke. The theoretical part summarises the knowledge of the optimal performance of the forehand, as well as the method of evaluating the forehand. In the practical part of the bachelor's thesis, we qualitatively assessed postural stabilization of players according to the concept of DNS. We followed the process of qualitative movement diagnosis and we performer video analysis of the forehand from the Slow-motion recording. The specific parameters of the tennis groundstroke were objectified by using the program Tracker and Zepp Tennis 2 sensor, which gave us the values of angular displacement of the body segments, the angular velocity of hip and shoulder rotation, and the ball speed, the ball spin and the percentage success rate of impact location in the sweetspot of the racket. We made a table of qualitative movement that takes into account key features of the forehand, depending on each phase of the groundstroke. Then we made a complex evaluation of the player's forehand. We concluded that it is not possible to establish a uniform ideal angular alignment of body segments. It is always necessary to respect the...
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