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Respiratory rate measurement
Maršálková, Leona ; Harabiš, Vratislav (referee) ; Chmelař, Milan (advisor)
This bachelor’s thesis deals with possible ways of measuring respiratory rate. It focuses on the description of the structure of device used to measure respiratory rate, including sensors, which are used for this purpose. In conclusion of theoretical part is mentioned the possibility of using respiratory rate measurement in medicine. This thesis also contains a description of respiratory rate sensor design using a thermistor sensor and implementation of virtual meter respiratory rate in LabView. The last part of this thesis deals with the evaluation results and practical application of this sensor.
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Pure tone audiometry
Maršálková, Leona ; Harabiš, Vratislav (referee) ; Chmelař, Milan (advisor)
The presented master’s thesis deals with the acoustics, specifically with the selected characteristics of the sound. It focuses on the anatomy of the auditory system and its function. The work describes the testing approaches for an evaluation of the auditory organ function and introduces modern methods used for the hearing tests, especially pure tone audiometry. A part of the thesis is dedicated to a concept of an audiometer for pure tone audiometry, which is presented in a detailed block diagram along with a description of its working components. Included chapters describe the partial circuits of the audiometer supplemented by the calcuations of its individual elements. The concluding part of the thesis deals with the evaluation of the device’s functionality.
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Respiratory rate measurement
Maršálková, Leona ; Harabiš, Vratislav (referee) ; Chmelař, Milan (advisor)
This bachelor’s thesis deals with possible ways of measuring respiratory rate. It focuses on the description of the structure of device used to measure respiratory rate, including sensors, which are used for this purpose. In conclusion of theoretical part is mentioned the possibility of using respiratory rate measurement in medicine. This thesis also contains a description of respiratory rate sensor design using a thermistor sensor and implementation of virtual meter respiratory rate in LabView. The last part of this thesis deals with the evaluation results and practical application of this sensor.
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Pure tone audiometry
Maršálková, Leona ; Harabiš, Vratislav (referee) ; Chmelař, Milan (advisor)
The presented master’s thesis deals with the acoustics, specifically with the selected characteristics of the sound. It focuses on the anatomy of the auditory system and its function. The work describes the testing approaches for an evaluation of the auditory organ function and introduces modern methods used for the hearing tests, especially pure tone audiometry. A part of the thesis is dedicated to a concept of an audiometer for pure tone audiometry, which is presented in a detailed block diagram along with a description of its working components. Included chapters describe the partial circuits of the audiometer supplemented by the calcuations of its individual elements. The concluding part of the thesis deals with the evaluation of the device’s functionality.
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