The implementation of intraoral and extraoral computer-aided-design and computer-aided-manufacturing (CAD/CAM) systems in prosthetic dentistry has simplified the procedure, shortened the period of design and manufacture and improved accuracy and aesthetic properties of dental restorations. Three-dimensional (3D) digitisation has become an adequate replacement for conventional dental impressions. The market offers a variety of diverse optical intraoral and extraoral CAD/CAM systems equipped with digitisation devices that are based on different working principles. The main goal of this research is to determine whether precision and accuracy differ among optical digitisation devices. The research includes five high-end devices: Cerec AC, Cerec InEos, Trios, KaVo Everest and Sinergia Scan. The evaluation methodology of the experiment is based on CAD inspection. The results, obtained from accuracy and precision measurements with tolerance levels of 0.01, 0.25 and 0.05 mm, indicate that ther...e is a difference in accuracy and precision between optical digitisation devices based on different working principles.
TY - JOUR
AU - Trifković, Branka
AU - Budak, Igor
AU - Vukelić, Đorđe
AU - Puškar, Tatjana
AU - Jevremović, Danimir
AU - Todorović, Aleksandar
AU - Todorović, Ana
AU - Poštić, Srđan
PY - 2017
UR - https://smile.stomf.bg.ac.rs/handle/123456789/2257
AB - The implementation of intraoral and extraoral computer-aided-design and computer-aided-manufacturing (CAD/CAM) systems in prosthetic dentistry has simplified the procedure, shortened the period of design and manufacture and improved accuracy and aesthetic properties of dental restorations. Three-dimensional (3D) digitisation has become an adequate replacement for conventional dental impressions. The market offers a variety of diverse optical intraoral and extraoral CAD/CAM systems equipped with digitisation devices that are based on different working principles. The main goal of this research is to determine whether precision and accuracy differ among optical digitisation devices. The research includes five high-end devices: Cerec AC, Cerec InEos, Trios, KaVo Everest and Sinergia Scan. The evaluation methodology of the experiment is based on CAD inspection. The results, obtained from accuracy and precision measurements with tolerance levels of 0.01, 0.25 and 0.05 mm, indicate that there is a difference in accuracy and precision between optical digitisation devices based on different working principles.
PB - Maejo University
T2 - Maejo International Journal of Science & Technology
T1 - Analysis of accuracy and precision of optical 3D digitisation devices in dental computer-aided-design and computer-aided-manufacturing systems
VL - 11
IS - 1
SP - 45
EP - 57
UR - https://hdl.handle.net/21.15107/rcub_smile_2257
ER -
@article{
author = "Trifković, Branka and Budak, Igor and Vukelić, Đorđe and Puškar, Tatjana and Jevremović, Danimir and Todorović, Aleksandar and Todorović, Ana and Poštić, Srđan",
year = "2017",
abstract = "The implementation of intraoral and extraoral computer-aided-design and computer-aided-manufacturing (CAD/CAM) systems in prosthetic dentistry has simplified the procedure, shortened the period of design and manufacture and improved accuracy and aesthetic properties of dental restorations. Three-dimensional (3D) digitisation has become an adequate replacement for conventional dental impressions. The market offers a variety of diverse optical intraoral and extraoral CAD/CAM systems equipped with digitisation devices that are based on different working principles. The main goal of this research is to determine whether precision and accuracy differ among optical digitisation devices. The research includes five high-end devices: Cerec AC, Cerec InEos, Trios, KaVo Everest and Sinergia Scan. The evaluation methodology of the experiment is based on CAD inspection. The results, obtained from accuracy and precision measurements with tolerance levels of 0.01, 0.25 and 0.05 mm, indicate that there is a difference in accuracy and precision between optical digitisation devices based on different working principles.",
publisher = "Maejo University",
journal = "Maejo International Journal of Science & Technology",
title = "Analysis of accuracy and precision of optical 3D digitisation devices in dental computer-aided-design and computer-aided-manufacturing systems",
volume = "11",
number = "1",
pages = "45-57",
url = "https://hdl.handle.net/21.15107/rcub_smile_2257"
}
Trifković, B., Budak, I., Vukelić, Đ., Puškar, T., Jevremović, D., Todorović, A., Todorović, A.,& Poštić, S.. (2017). Analysis of accuracy and precision of optical 3D digitisation devices in dental computer-aided-design and computer-aided-manufacturing systems. in Maejo International Journal of Science & Technology
Maejo University., 11(1), 45-57.
https://hdl.handle.net/21.15107/rcub_smile_2257
Trifković B, Budak I, Vukelić Đ, Puškar T, Jevremović D, Todorović A, Todorović A, Poštić S. Analysis of accuracy and precision of optical 3D digitisation devices in dental computer-aided-design and computer-aided-manufacturing systems. in Maejo International Journal of Science & Technology. 2017;11(1):45-57.
https://hdl.handle.net/21.15107/rcub_smile_2257 .
Trifković, Branka, Budak, Igor, Vukelić, Đorđe, Puškar, Tatjana, Jevremović, Danimir, Todorović, Aleksandar, Todorović, Ana, Poštić, Srđan, "Analysis of accuracy and precision of optical 3D digitisation devices in dental computer-aided-design and computer-aided-manufacturing systems" in Maejo International Journal of Science & Technology, 11, no. 1 (2017):45-57,
https://hdl.handle.net/21.15107/rcub_smile_2257 .
