Osiguranje kakvoće i sigurnosti uređaja za dobivanje slika temeljenih na magnetskoj rezonanciji

scientific master's theses

• Title (english): Quality assurance and safety of magnetic resonance imaging equipment
• Author: Hrvoje Matovinović
• Mentor: Ratko Magjarević (mentor)
• Committee member: Mario Cifrek (predsjednik povjerenstva)
• Committee member: Ratko Magjarević (član povjerenstva)
• Committee member: Velimir Išgum (član povjerenstva)
• Granter: University of Zagreb; Faculty of Electrical Engineering and Computing; (Department of Electronic Systems and Information Processing); Zagreb
• Defense date and country: 2011, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Electrical Engineering
• Universal decimal classification (UDC): 621.3 - Electrical engineering

Abstract

Kompleksnost sustava za oslikavanje temeljenih na magnetskoj rezonanciji zahtijeva posvećivanje posebne pažnje osiguranju kakvoće i sigurnosti. Kompleksnost sustava ogleda se u činjenici da se osiguranje kakvoće i sigurnosti odnosi na vrlo različita područja kao što su utjecaj snažnog magnetskog polja, zaštita od buke, edukacije tehničkog osoblja, utjecaj radiofrekvencijskog zračenja itd. . Osiguranje kakvoće i sigurnosti regulirano je različitim normama različitih institucija koje su sustavno analizirane ovim radom. Utvrđeno je da je područje vrlo dobro obrađeno iako ne postoji jedinstvena regulativa već su različita područja pokrivena formalnim dokumentima vrlo različitih izvora. S obzirom na neprekidan razvoj sustava za dijagnostičko oslikavanje razvidno je da će se ovo područje neprekidno razvijati. Također je utvrđeno da gotovo niti u jednoj medicinskoj instituciji ne postoji stručna služba koja bi bila u mogućnosti redovito nadgledati i pratiti sve parametre obrađene ovim radom, a u svrhu zadržavanja kvalitete dijagnostičkih pregleda.

Abstract (english)

Due to the complexity, magnetic resonance imaging (MRI) systems require special attention in the fields of quality assurance (QA) and safety. During lifetime of a MRI system QA and safety are related to very different fields like influence of a very strong magnetic field, excessive noise protection, education of technical personnel, influence of radiofrequency (RF) etc. . QA and safety of a MRI system are covered by different standards issued by different institutions and most of them are analyzed within this document. After standards analysis it can be stressed that complete field is covered in satisfactory manner although there is a lack of one comprehensive source. It is expected that due to the continuous scientific advancements in diagnostic imaging equipment QA and safety will follow leading to changes in current standards. This document confirms lack of a formal technical service within medical institutions that would be responsible for control of technical parameters once the system is installed in order to assure continuous quality of medical examinations.

• Keywords: magnetska rezonancija; sigurnost; kakvoća; norme; magnetsko polje; radiofrekvencijsko zračenje; buka; nadzirano područje
• Keywords (english): magnetic resonance; safety; quality assurance; standards; magnetic field; radiofrequency; noise; controlled area
• Language: croatian
• URN:NBN: urn:nbn:hr:168:093714
• Study programme: Title: Postgraduate master programme in electrical engineering; Study programme type: university; Study level: postgraduate; Academic / professional title: Magistar znanosti elektrotehnike (Magistar znanosti elektrotehnike)
• Catalog URL: http://lib.fer.hr/cgi-bin/koha/opac-detail.pl?biblionumber=38090
• Type of resource: Text
• Extent: 97 str ; 30 cm
• File origin: Born digital
• Access conditions: Closed access
• Created on: 2020-09-07 08:37:14