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Properties of respiratory sound and their use

Identifikátory výsledku

  • Kód výsledku v IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11510%2F20%3A10427946" target="_blank" >RIV/00216208:11510/20:10427946 - isvavai.cz</a>

  • Nalezeny alternativní kódy

    RIV/00216208:11130/20:10427946 RIV/00064203:_____/20:10427946

  • Výsledek na webu

    <a href="http://hdl.handle.net/10084/142403" target="_blank" >http://hdl.handle.net/10084/142403</a>

  • DOI - Digital Object Identifier

Alternativní jazyky

  • Jazyk výsledku

    angličtina

  • Název v původním jazyce

    Properties of respiratory sound and their use

  • Popis výsledku v původním jazyce

    Sound as an oscillation of acoustic pressure is a manifestation that accompanies every mechanical movement in the Earth&apos;s atmosphere. Every change of mechanical system movement causes change in the progress of acoustic pressure and therefore recorded sound contains lot of information about movement of the specified system. If the sound recording is processed and analyzed correctly, it is possible to detect changes in the system, analyse a source of these changes and thus find reason of change of movement. Method of system&apos;s disorder detection using analysis of generated sound is used also in medicine. Auscultation - examination of the patient by listening - is often used method for lung function examination and the first used method for respiratory disease diagnosis (e.g. asthma). This method is performed using phonendoscope. Unfortunately this method has its limitations, such as the low sensitivity of human ear and also congestion of recording due to unwanted noise. Therefore, both the detection of small changes in the respiratory sound and diseases diagnosis in their initial phase is quite difficult. But early disease diagnosis is important because it means more efficiently treatment [1]. To obtain better and more reliable data on the patient&apos;s condition and for easier disease diagnosis using breath sound analysis, it is necessary to use sufficiently sensitive sensor to sound record, to process the record well and precisely.

  • Název v anglickém jazyce

    Properties of respiratory sound and their use

  • Popis výsledku anglicky

    Sound as an oscillation of acoustic pressure is a manifestation that accompanies every mechanical movement in the Earth&apos;s atmosphere. Every change of mechanical system movement causes change in the progress of acoustic pressure and therefore recorded sound contains lot of information about movement of the specified system. If the sound recording is processed and analyzed correctly, it is possible to detect changes in the system, analyse a source of these changes and thus find reason of change of movement. Method of system&apos;s disorder detection using analysis of generated sound is used also in medicine. Auscultation - examination of the patient by listening - is often used method for lung function examination and the first used method for respiratory disease diagnosis (e.g. asthma). This method is performed using phonendoscope. Unfortunately this method has its limitations, such as the low sensitivity of human ear and also congestion of recording due to unwanted noise. Therefore, both the detection of small changes in the respiratory sound and diseases diagnosis in their initial phase is quite difficult. But early disease diagnosis is important because it means more efficiently treatment [1]. To obtain better and more reliable data on the patient&apos;s condition and for easier disease diagnosis using breath sound analysis, it is necessary to use sufficiently sensitive sensor to sound record, to process the record well and precisely.

Klasifikace

  • Druh

    D - Stať ve sborníku

  • CEP obor

  • OECD FORD obor

    30203 - Respiratory systems

Návaznosti výsledku

  • Projekt

  • Návaznosti

    S - Specificky vyzkum na vysokych skolach

Ostatní

  • Rok uplatnění

    2020

  • Kód důvěrnosti údajů

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Údaje specifické pro druh výsledku

  • Název statě ve sborníku

    Experimental Stress Analysis 2020: Book of full Papers

  • ISBN

    978-80-248-4451-0

  • ISSN

  • e-ISSN

  • Počet stran výsledku

    8

  • Strana od-do

    456-463

  • Název nakladatele

    VSB-Technical University of Ostrava

  • Místo vydání

    Ostrava

  • Místo konání akce

    On-line

  • Datum konání akce

    19. 10. 2020

  • Typ akce podle státní příslušnosti

    CST - Celostátní akce

  • Kód UT WoS článku