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Kinesiolgy analysis of function selected muscles of upper limb after brest augmentation
Víšková, Anna ; Kračmar, Bronislav (advisor) ; Véle, František (referee)
Title: Kinesiologic analysis of function of selected upper limb muscles after female breast augmentation Objectives: The aim of this research is to analyze the functionality and scope of involvement of the injured muscles due to plastic surgical augmentation procedure at pre-selected physical activities before and after surgery a few months later (specifically, three months - the time the patient left the recovery) using a noninvasive surface electromyography (EMG). Methods: A Case Study measuring method of noninvasive surface electromyography in combination with the method of temporal phase shifts involved in the activation of muscle movement, accompanied by a support method of integrated EMG. Results: There differences have been observed in the timing of individual muscles measured during performing selected testing exercises before and after completion of the augmentation plastic surgery operatios. Furthermore, the possibility of the loss of muscle strength has been detected by some measured muscles and this has the potential to take over functions of damaged muscles. Key words: plastic surgery, female breast augmentation, surface electromyography, upper limb muscles, musculus pectoralis major
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Evaluation of EMG Activity of the Shoulder Girdle Muscles during Exercises with Thera-Band in Aquatic Environment and on Land
Holländerová, Dita ; Pavlů, Dagmar (advisor) ; Pánek, David (referee)
Title: Evaluation of EMG Activity of the Shoulder Girdle Muscles during Exercises with Thera-Band in Aquatic Environment and on Land. Objective: The main goal of this thesis is to determine a degree of muscle activity of upper trapezius muscle and other selected muscles in the aquatic environment and on land and to compare the values. Furthermore, to determine whether the upper trapezius muscle activates in the aquatic environment later than on land, compared to other selected muscles. Methods: This is the case of study, where the degree of muscle activity and the onset of activation of the upper trapezius muscle and other selected muscle is analyzed and then evaluated during shoulder abduction in two different environments using elastic resistance strength (yellow Thera-Band). As an objectification method surface electromyography had been chosen. To ensure the same set of initial conditions the abduction was performed in sitting position. The same chair was used in water and on land. Four female participants part in the experiment. Findings: The degree of muscle activity of upper trapezius muscle in the aquatic environment significantly decreased. It wasn't confirmed, that the upper trapezius muscle has been activated later in water than on land. Timing of selected muscles in aquatic environment...
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The comparative kineziologic analysis of forward stroke on wheelchair and crawling
Vatěrová, Hana ; Kračmar, Bronislav (advisor) ; Suchanová, Klára (referee)
Title: The comparative kineziologic analysis of forward stroke on wheelchair and crawling. Objectives of the Thesis: The aim of the thesis is to compare muscle activity of selected muscles in shoulder girdle during forward stroke on wheelchair and crawling. Method: Surface electromyography combinated with kinematography analysis used synchronized video recording. Results and Conclusions: As the research shows, there is a difference in muscle activity (timing) between forward stroke on wheelchair and during crawling. It was proved that the activity of forward stroke on wheelchair does not have natural locomotive character. Keywords: Forward stroke on wheelchair, crawling, shoulder girdle, surface electromyography, kinematics analysis.
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Comparative analysis of chosen skating techniques at cross-country skiing
Kmoch, Jan ; Bačáková, Radka (advisor) ; Kračmar, Bronislav (referee)
Author's first name and surname: Jan KMOCH Department: FTVS UK, Department of Outdoor Sports Supervisor: Mgr. Radka Bačáková Abstract Title: Comparative analysis of chosen skating techniques at cross-country skiing. Objective: Comparison of leg muscle coordination at different skating techniques in one locomotive cycle at cross-country skiing and free bipedal walk. Methods: Comparative analysis of electromyography records of muscle activation in combination with kinematography analysis of video record. Results: There were found similarities and differences in muscle activation timing at observed muscles. Keywords: skating at cross-country skiing, bipedal walk, surface electromyography
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Nordic Walking - muscle response at movement apparatus in pelvis area
Hrouzová, Lenka ; Kračmar, Bronislav (advisor) ; Satrapová, Lenka (referee)
Title: Nordic walking - muscle response at movement apparatus in pelvis area. Purposes: The aim of the thesis is to compare muscle timing in pelvis area using EMG during free bipedal walk and during the walk with special sticks. Methods: Surface electromyography combinated with kinematografy analysis used synchronized video recording. Results: It Managed to prove different muscle timing at nordic walking and at free walk. It was proved lower activity of stabilization muscles at walk with sticks. Key words: Nordic walking, surface electromyography, stabilization muscles, kinematics analysis, bipedal locomotion
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PNF technique after arthroscopic stabilization of the shoulder
Benešová, Martina ; Holubářová, Jiřina (advisor) ; Pavlů, Dagmar (referee)
Title: PNF technique after arthroscopic stabilization of the shoulder joint Objectives: The objective of this work is to consider the possibility of use of the proprioceptive neuromuscular facilitation technique (PNF) in early stages of rehabilitation after arthroscopic stabilization of the shoulder joint. The idea is to use the phenomen of irradiation with which this concept works. Methods: The pilot experimental group consisted of 7 healthy participants with simulated arthroscopic stabilization of the left shoulder joint. The electromyography was used to record the electric activity of musculus trapezius pars descendens, pars transversa et pars ascendens, musculus deltoideus pars acromialis, musculus infraspinatus and musculus pectoralis major pars sternocostalis on the immobilized left arm; while using the PNF technique on the peripheral parts of the immobilised arm; and on the contra lateral arm. A 5s sequence of stabilised isometric contraction was analysed and all data further normalised to Maximal Voluntary Contraction (MVC). Considering the literature the 20% increase above the MVC was defined as substantial to assure sufficient functional capacity of the muscle fibres and therefore sufficient to stop muscle atrophy during immobilisation of the arm. Results: Results of this study support...
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Nordic Walking - muscle response at movement apparatus in pelvis area
Hrouzová, Lenka ; Kračmar, Bronislav (advisor) ; Satrapová, Lenka (referee)
3 Abstract: Title: Nordic walking - muscle response at movement apparatus in pelves area. Purposes: The aim of the thesis is to compare muscle timing in pelves area using EMG during free bipedal walk and during the walk with special sticks. Methods: Surface electromyography combinated with kinematografy analysis used synchronized video recording. Results: It Managed to prove different muscle timing at Nordic walking and at free walk. It was proved lower activity of stabilization muscles at walk with sticks. Key words: Nordic walking, surface electromyography, stabilization muscles, kinematics analysis, bipedal locomotion
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The Influence of the Dance Sport on Poise
Vitošek, Pavel ; Fričová, Marie (advisor) ; Panská, Šárka (referee)
Title: The Influence of the Dance Sport on Poise Objectives: The main goal of this diploma work is the creation of coordination maps of selected muscular structures in the body, its evaluation and assessment of the impact of the dance sport on poise. The research deals with the kinesiological analysis of muscle activation affecting postural stabilization of the dance couple. Methods: Method of the surface electromyography combinated with kinematography analysis used synchronized video recording has intended level of postural muscle activity in dance. Results: Interpretation of the coordination maps selected muscular structures was founded that dance sport may result in muscle imbalances in the torso. Keywords: Dance sport, Poise, Surface electromyography, Posture, Muscle disbalance
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Kinesiolgy analysis of function selected muscles of upper limb after brest augmentation
Víšková, Anna ; Kračmar, Bronislav (advisor) ; Véle, František (referee)
Summary: Title: Kinesiologic analysis of function of selected upper limb muscles after female breast augmentation Objectives: The aim of this research is to analyze the functionality and scope of involvement of the injured muscles due to plastic surgical augmentation procedure at pre-selected physical activities before and after surgery a few months later (specifically, three months - the time the patient left the recovery) using a noninvasive surface electromyography (EMG). Methods: A Case Study measuring method of noninvasive surface electromyography in combination with the method of temporal phase shifts involved in the activation of muscle movement, accompanied by a support method of integrated EMG. Results: There differences have been observed in the timing of individual muscles measured during performing selected testing exercises before and after completion of the augmentation plastic surgery operatios. Furthermore, the possibility of the loss of muscle strength has been detected by some measured muscles and this has the potential to take over functions of damaged muscles. Key words: plastic surgery, female breast augmentation, surface electromyography, upper limb muscles, musculus pectoralis major
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Surface electromyography leg and trunk muscle in patients with Jumper's knee
Crhonková, Radka ; Čech, Zdeněk (referee) ; Valouchová, Petra (advisor)
The goal of this thesis is summarize the current knowledge about Jumper's knee. It also includes a brief summary of the anatomy and kinesiology of the knee and then a separate chapter is devoted to the etiology, clinical picture, investigations and treatment of Jumper's knee. On these findings has been prepared and compiled research project hypotheses. This research is to determine whcther, and what affects Jumper's knee in the human musculoskeletal system. To this end, we chose a method of surface electromyography and dynamic plantography for analysis of pressure distribution and reaction forces during foot contact with the plate. Attention was focused on the comparison of side differences and timing muscle trunk and legs during dynamic activities sdccted. The results were compared with a control group that consisted of healthy individuals. Powered by TCPDF (www.tcpdf.org)
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