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master's thesis
Usporedba izvedbe 3D skenera u razvoju dentalne protetike
Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2020. urn:nbn:hr:235:843847
Trpčić, Marija
University of Zagreb
Faculty of Mechanical Engineering and Naval Architecture

Institutional repository: Repository of Faculty of Mechanical Engineering and Naval Architecture University of Zagreb

Cite this document

Trpčić, M. (2020). Usporedba izvedbe 3D skenera u razvoju dentalne protetike (Master's thesis). Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:235:843847

Trpčić, Marija. "Usporedba izvedbe 3D skenera u razvoju dentalne protetike." Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2020. https://urn.nsk.hr/urn:nbn:hr:235:843847

Trpčić, Marija. "Usporedba izvedbe 3D skenera u razvoju dentalne protetike." Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2020. https://urn.nsk.hr/urn:nbn:hr:235:843847

Trpčić, M. (2020). 'Usporedba izvedbe 3D skenera u razvoju dentalne protetike', Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, accessed 18 December 2024, https://urn.nsk.hr/urn:nbn:hr:235:843847

Trpčić M. Usporedba izvedbe 3D skenera u razvoju dentalne protetike [Master's thesis]. Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture; 2020 [cited 2024 December 18] Available at: https://urn.nsk.hr/urn:nbn:hr:235:843847

M. Trpčić, "Usporedba izvedbe 3D skenera u razvoju dentalne protetike", Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, Zagreb, 2020. Available at: https://urn.nsk.hr/urn:nbn:hr:235:843847

Metadata
TitleUsporedba izvedbe 3D skenera u razvoju dentalne protetike
Title (english)Comparison of 3D scanners performance for development of dental prosthetics
AuthorMarija Trpčić
MentorStanko Škec (mentor)
GranterUniversity of Zagreb
Faculty of Mechanical Engineering and Naval Architecture
Zagreb
Defense date and country2020-07-14, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
General Mechanical Engineering (Construction)
Abstract
Tijekom posljednja dva desetljeća došlo je do velikih promjena u dentalnoj industriji, uslijed uvođenja CAD/CAM procesa. Kao jedna od ključnih tehnologija, tijekom digitalne transformacije nametnuli su se 3D skeneri. Njihovom implementacijom omogućeno je skeniranje jedinstvenih čeljusti pacijenata, u svrhu kreiranja prilagođenih protetskih nadomjestaka. U ovom radu opisana je implementacija CAD/CAM procesa u dentalnoj industriji uz poseban fokus na dentalne skenere. Prikazan je pregled provedenih eksperimentalnih istraživanja točnosti skenera za dentalnu upotrebu te je kreirana metodologija za eksperimentalni dio rada. U eksperimentalnom dijelu detaljno je opisan način provedbe eksperimenta. Prikazano je oblikovanje modela za skeniranje, odabir materijala modela i izrada modela. Dane su informacije o referentnom skeneru i skenerima za usporedbu te je detaljno opisan proces 3D skeniranja na ekstraoralnim skenerima i intraoralnom skeneru. Tijekom skeniranja intraoralnim skenerom dolazilo je do učestalih prekida i nisu dobiveni reprezentativni skenovi za usporedbu s referentnim skenom. Skenovi dobiveni ekstraoralnim skenerima uspoređeni su s referentnim skenom u računalnom alatu za kontrolu kvalitete. Izneseni su rezultati istraživanja prema kojima je skener UP300 pokazao najbolju točnost. Naposljetku je provedena diskusija i donesen zaključak istraživanja.
Abstract (english)
Over the last two decades, there have been major changes in the dental industry, due to the introduction of the CAD/CAM systems. As one of the key technologies, 3D scanners have emerged during the digital transformation. Their implementation enables the scanning of patients' unique jaws, to create custom prosthetic replacements. This paper describes the implementation of CAD/CAM systems in the dental industry with a special focus on dental scanners. An overview of the conducted experimental research on the accuracy of scanners for dental use is presented, and a methodology for the experimental part of the work has been created. In the experimental part, the method of experimenting is described in detail. Modeling of model for scanning, selection of model materials and model making are shown. Information on the reference scanner and comparison scanners are given and the 3D scanning process on the extraoral scanners and the intraoral scanner is described in detail. Frequent interruptions occurred during the intraoral scanner scan and no representative scans were obtained for comparison with the reference scan. Scans obtained by extraoral scanners were compared with a reference scan in a software for quality control. According to results the UP300 scanner showed the best accuracy. Finally, a discussion was held and the conclusion of the research was reached.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:235:843847
Study programmeTitle: Mechanical Engineering
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka strojarstva (magistar/magistra inženjer/inženjerka strojarstva)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Embargo expiration date: 2022-07-07
Terms of useLicence In copyright icon
Created on2020-07-07 12:10:17