Breathing Stabilization System is a new idea and method. The purpose of this system is to produce a device to control a patient's breathing for gated radiotherapy. This thesis focuses on building a simple Breathing Stabilization System that includes five solenoids, a power supply and five force sensors to build up the whole system. Significantly, this thesis will introduce the modeling of solenoids in detail that include how to build a mathematical model of the solenoids. The simulation of the electromagnetic in professional multi-physics software COMSOL will also be explained. To drive the solenoid system, a voltage-to-current converter is used. This part will be introduced as well as the operational amplifier circuit used by the force sensors.

Title of master's thesis: The relation between backache and urinary incontinence Aims: The aim of the thesis is to find relations between various body structures. The main focus is on the analysis of the connections between backache and urinary incontinence depending on duration of backache, localization, backache promotion and sports activities. Methods: The survey was carried out by a four-page questionnaire. In total there was a group of 97 respondents, 79 women and 18 men, who had problems with backache, urinary incontinence or both. The age range of the respondents was from 18 up to 84 years. The questionnaires were distributed to specialized clinical centers in the fields of rehabilitation and physical medicine. The survey data was processed and analyzed by using the statistical program SPSS, Statistical Package for the Social Sciences. Results: The results indicate that there is a relation between backache and urinary incontinence. There is also a relation between promotion of pain in the lower extremities and urinary incontinence. Moreover, it has shown that more than half of the respondents had backache and urinary incontinence at the same time. However, the last two results have not been found statistically significant. According to the survey there is a proved influence of the...

Term: Tips on improving effectivity of women's strenght abilities stimulation through stabilization system exercise Thesis object: Verify the effectiveness of exercises on stability system of women to boost power capacity and compare the differences in the results of tested men and women. Methods: The thesis uses randomized selection method, comparative method and logical analysis. Conclusion: The results indicated a possible way to increase the effectiveness of strength training women. In our experiment, women, which trained with balance aids reached higher improvement compared with the second group in all indicators. Kea words: Power women training, effectiveness, balance tools, deep stabilization system

Title: Comparison of Special Breathing Exercises versus Specialized Physiotherapeutic Interventions for Static Apnea Objectives: The aim of this diploma thesis is to look deeper into the issue of improving performance in static apnea, one of the competitive disciplines of freediving and compare its training with 1) special breathing exercises for divers (Mana, 2018) and 2) physiotherapeutic intevrentions based on working with the diaphragm and deep stabilization system of the spine (Kolář, 2009). The aim was to find out which group achieved a more effective result and what is the overall diference between the training result of both groups in terms of posture quality and performance in static apnea. Methods: The experiment involved 14 healthy people, men and women, aged 19-23 years old. The experiment consisted of three parts: 1) Initial measurement of static apnea and examination of four tests to determine the quality of one's postural muscles, 2) four-week lasting training according to the division into groups (breathing exercises for divers or training based on physiotherapy intervention), 3) final measurement of static apnea and re-examination of posture tests. The obtained data were recorded and processed. Results: It appeared that due to the small amount of statistically signifiant data and...

5 Summary So far, no commercially used device, capable of evaluating the condition of the deep stabilizing spine system (DSSS), has appeared on the market. Therefore, a so called muscle dynamometer (SD01, SD02), has been constructed that enables to reveal a possible dysfunction of the DSSS. During a six-week-rehabilitation-course, aimed at correcting the body posture and strengthening the DSSS muscles, a statistically significant change (p<0.001) between the values of input and output measurements of the chosen group tested has been obtained. Correctness of the approach to objectify the initial state of the patient and his progress during the treatment was shown by the completed measurements. The effectiveness of therapeutical training was confirmed. Based on positive experience from SD01, a new version of muscle dynamometer, SD02, was constructed. Measurements by SD02 were to establish the condition of DSSS (frontal spine stabilization) by a lay-sit test repeatedly from the test battery UNIFITTEST 6-60 and by the diaphragm test. Measurements were conducted on 45 samples. Basic somatic measurements were performed and then measurements with the SD02 were conducted during the diaphragm test and UNIFITTEST. For comparison of the values the pairing t-test was used (normal data distribution was verified by the...

Hipotherapy is a complex therapy, broaden and recently very sought after rehabilitation method, which is being more and more recognized by experts for its broaden scene. It is a complex therapy thanks to involving medicine, psychology, pedagogy and also a social sphere. That's why is this method indicated at many different levels of disablement. It's being used with pacients with children's cerebral palsy, diverse level of cerebral dysfunction and multiple sclerosis. And it's the therapy's effect on multiple sclerosis that this thesis paper discusses. It also applies to brain and spinal traumas, scoliosis, back pain, orthopedic defects, cardiovascular disease, degenerative muscle disease, obesity, as well as it provides help at emotional and mental aspect, e.g. children with behavioral disorders and many others. At hipotherapy is being used a three dimensional (multidimensional) horse motion. Horse's spine moves up - down, forward - backward, right - left. Imitating a mechanisms of human walking, which leads to relaxation of spasticity. Impulses are transmitted onto back which brings interaction of impeller and back muscles, stand up pose, and posture interference. All this brings a walking improvements, movements coordination, balance and consolidation of a flabby muscles. Each horse has a different nature...

Hipotherapy is a complex therapy, broaden and recently very sought after rehabilitation method, which is being more and more recognized by experts for its broaden scene. It is a complex therapy thanks to involving medicine, psychology, pedagogy and also a social sphere. That's why is this method indicated at many different levels of disablement. It's being used with pacients with children's cerebral palsy, diverse level of cerebral dysfunction and multiple sclerosis. And it's the therapy's effect on multiple sclerosis that this thesis paper discusses. It also applies to brain and spinal traumas, scoliosis, back pain, orthopedic defects, cardiovascular disease, degenerative muscle disease, obesity, as well as it provides help at emotional and mental aspect, e.g. children with behavioral disorders and many others. At hipotherapy is being used a three dimensional (multidimensional) horse motion. Horse's spine moves up - down, forward - backward, right - left. Imitating a mechanisms of human walking, which leads to relaxation of spasticity. Impulses are transmitted onto back which brings interaction of impeller and back muscles, stand up pose, and posture interference. All this brings a walking improvements, movements coordination, balance and consolidation of a flabby muscles. Each horse has a different nature...

Cette thèse présente un nouveau système de stabilisation de la tension batterie spécialement destinés aux véhicules Stop-Start, économique et compact, nommé LVSS (Linear Voltage Stabilization System). Le LVSS se comporte comme une résistance variable et limite le courant à l’aide de transistors MOSFET fonctionnant en mode linéaire. Il permet donc de stabiliser la tension de la batterie pendant le démarrage du moteur à combustion interne (ICE). Un prototype a été conçu et testé sur une voiture. Les résultats ont montré que la tension était stabilisée tout en limitant le courant de démarrage. De plus la solution proposée n’impacte pas sur les performances globales du système Stop-Start et comme les transistors fonctionnent en mode linéaire, cette solution n’émet pas de perturbations CEM. / This thesis presents a new Linear Voltage Stabilization System (LVSS) specially designed for µ-hybrid vehicles using the Stop-Start function. The LVSS stabilizes the battery voltage during the start-up of the Internal Combustion Engine (ICE) limiting the start-up current using parallels MOSFETs working in linear mode. A prototype was developed and tested in a car. Results have shown the battery voltage properly stabilized limiting the start-up current. Furthermore the proposed solution does not impact on the overall performance of the Stop-Start. Main advantages are its small volume, low price and the fact that there is no EMC perturbation as transistors work in linear mode.

В начале работы рассматриваются факторы, которые влияют на точность станков, и учитывается роль температурных деформаций для обеспечения точности обработки на металлорежущих станках. Наблюдается, что большое влияние на точность станков оказывают тепловые деформации. После этого познакомились со способами уменьшения температурных деформаций узлов станков, которые используются в данное время, и с техническими средствами их реализации. Рассмотрев существующие системы, мы определили задачу разработки системы термостабилизации с водяным охлаждением электрошпинделя. Для начала мы модернизировали существующую систему термостабилизации шпиндельного узла, в которую включили цепь дифференциала. Потом, обозначив достоинства и целесообразность комбинированного управления, разработали более совершенную систему термостабилизации шпиндельного узла. Далее рассмотрен другой фактор погрешности при обработке – это инструмент, в нашем случае резец для токарной обработки. Для него была разработана система охлаждения с учетом нагрева пластины. / At the beginning of the work, the factors that affect the accuracy of machine tools are considered, and the role of temperature deformations is taken into account to ensure the accuracy of processing on metal-cutting machines. It is observed that thermal deformations have a great influence on the accuracy of machine tools. After that, we got acquainted with the ways to reduce the temperature deformations of machine components that are currently used, and with the technical means of their implementation. Having considered the existing systems, we determined the task of developing a thermal stabilization system with a water-cooled electric spindle. To begin with, we upgraded the existing thermal stabilization system of the spindle assembly, which included a differential circuit. Then, having identified the advantages and expediency of combined control, we developed a more advanced system of thermal stabilization of the spindle assembly. Next, another factor of error in processing is considered – this is a tool, in our case, a cutter for turning. A cooling system was developed for it, taking into account the heating of the plate.