20.500.12556/DKUM-86989 Vpliv okolja na izmerjeno vrednost kapnometrije v predbolnišnični obravnavi Environmental Impact on the Measured Value of Capnometry in Prehospital Settings Povzetek Uvod: V predbolnišnični nujni medicinski pomoči se nemalokrat zgodi, da je potrebno bolniku nuditi dihalno podporo zaradi resnosti njegovega zdravstvenega stanja. Kapnometrija je uporabna tudi za preverjanje ustrezne namestitve sapnične cevke, oceno pljučne ventilacije, perfuzije itd. Poznamo več tehnologij merjenja delnega tlaka O2 v izdihanem zraku, vendar niso vse primerne za uporabo v predbolnišnični oskrbi bolnika. Metode: V magistrskem delu smo raziskali vpliv okolice na izmerjeno vrednost delnega tlaka ogljikovega dioksida v izdihanem zraku in opredelili njegovo uporabnost v predbolnišnični oskrbi bolnika. Z uporabo deskriptivne metode smo zbrali in analizirali podatke, s pomočjo eksplikativne metode pa iskali zveze med zanesljivostjo medicinske tehnologije in različnimi življenjskimi pogoji. Raziskavo smo opravili s prenosnim monitorjem – defibrilatorjem, ki podpira tehnologijo neposrednega vzorčenja izdihanega zraka s CO2 senzorjem. V raziskavo smo vključili podatke, ki so bili narejeni v treh prostorih z različno temperaturo in vsebnostjo vlage v zraku. Podatke smo pridobili z metodo opazovanja. Rezultati: Na podlagi raziskave, ki smo jo izvedli v treh različnih okoljih smo dokazali, da se pomembne spremembe začnejo kazati okoli pete minute raziskave in se stopnjujejo do desete minute, v okolju z visoko zračno vlažnostjo in nizko temperaturo okolja. Razprava in sklep: Zanimalo nas je, kdaj in če pride do pomembnih razlik v izmerjeni vrednosti kapnometrije, kar smo dokazali in se opredelili, da je tehnologija posrednega vzorčenja v hladnem in vlažnem okolju primernejša in zanesljivejša metoda merjenja kapnometrije.  Abstract Introduction: It often happens that a patient needs to be offered a breathing support in prehospital emergency medical care. The capnography is also useful in checking the suitability of a placement of a trachea tube, assessment of lung ventilation, perfusion, etc. Although we know various technologies of measuring the saturation of CO2 in exhaled air not all of them are suitable for prehospital medical care. In this master thesis the influence of the environment on the measurement of CO2 in exhaled air and the definition of its usability in prehospital patient care has been researched. Methods: By using the descriptive method, we have collected and analysed the data and searched for connections within reliability of medical technology and different life conditions by the explicative method. The research was done with a portable monitor – defibrillator which supports the technology of direct sampling of the exhaled air by CO2 sensor. We have included the information that was collected in three different areas with different temperature and humidity. We gathered the information by the observative method. Results: It has been proven, based on the research that has been executed in three different environments, that the significant changes start showing within the fifth minute of the research and they increase till the tenth minute in the high humidity and low temperature environment. Discussion and conclusion: We have proved that when and if it comes to important differences in measurement of value of capnography that the technology of indirect sampling in cold and humid environment is the most appropriate method of measuring capnography. neposredno vzorčenje ogljikov dioksid senzor kapnografija kapnometer main stream carbon dioxide sensor capnograph capnogram true true false [T. Globačnik] Slovenski jezik Angleški jezik Magistrsko delo/naloga 2024-02-05 18:43:50 2024-03-26 15:15:47 2024-07-24 12:55:36 0000-00-00 00:00:00 2024 0 Maribor 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 616.2:616-083.98(043.2) 190431747 MAG_Globacnik_Tahi_2024.pdf MAG_Globacnik_Tahi_2024.pdf 1 30EAFA8D3CC4891CC02915D43D82D006 3afb911169af444979cb9a833f8013366dd267df8553152d7c72732fe89f764a a229134b-c450-11ee-b3fc-00155d000105 https://dk.um.si/Dokument.php?lang=slv&id=175914 Fakulteta za zdravstvene vede 0 0 0