Trueness of CAD/CAM digitization with a desktop scanner – an in vitro study

Trueness of CAD/CAM digitization with a desktop scanner – an in vitro study

Joós-Kovács, Gellért; Vecsei, Bálint; Körmendi, Szandra Katalin; Gyarmathy, VA; Borbély, Judit; Hermann, Péter

Journal article

BMC ORAL HEALTH vol.:19, issue.:1, p.:280, pages: 14.

ISSN: 1472-6831

URI: http://repo.lib.semmelweis.hu//handle/123456789/8088
https://doi.org/10.1186/s12903-019-0976-1

xmlui.dri2xhtml.METS-1.0.item-mtmtid: 31010185

Date: 2019

Abstract:

Desktop scanners are devices for digitization of conventional impressions or gypsum casts by indirect Computer-Aided Design/Computer-Assisted Manufacturing (CAD/CAM) in dentistry. The purpose of this in vitro study was: 1, to investigate whether virtual models produced by the extraoral scanner have the same trueness as sectioned casts; and 2, to assess if digitization with an extraoral scanner influences the surface information.

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