Accuracy of the Intraoral Scanner for Detection of Tooth Wear
International Dental Journal, 2023 Objective: The aim of this work was to study the accuracy of the intraoral scanner for detection of tooth wear in natural teeth by using micro-computed tomography (micro-CT) as a gold standard. Materials and methods: Twenty premolars were prepared, fixed
Rochaya Chintavalakorn +2 more
exaly +3 more sources
Investigating the implant position reproducibility of optical impressions obtained using an intraoral scanner and 3D-printed models fabricated using an intraoral scanner [PDF]
International Journal of Implant Dentistry, 2023 Purpose This study aims to examine the effect of the size of the intraoral scanning area on implant position reproducibility and compare the implant position reproducibility of plaster models fabricated using the silicone impression technique, the ...
Maya Iwamoto +6 more
doaj +2 more sources
Repeatability of the human eye compared to an intraoral scanner in dental shade matching
Heliyon, 2019 Objective: The purpose of this investigation was to compare the repeatability of an intraoral scanner (3Shape TRIOS) with the traditional visual method for dental shade matching in patients and to assess the influence of ambient lighting and the observer'
Juan Reyes +2 more
exaly +3 more sources
Correlation between intraoral scanner and 3D confocal laser microscopy in early measurement of enamel loss due to dental erosion [PDF]
BMC Oral HealthBackground This study aimed to investigate the correlation between the intraoral scanners and 3D confocal laser microscopy in the early detection of dental erosion.
Aya Y. Aly +3 more
doaj +2 more sources
Trueness of Complete-Arch Implant Scans: Influence of Scanning Technique, Intraoral Scanner, and Implant Position (Part I: Linear and Angular Deviations) [PDF]
MedicinaBackground and Objectives: This study aimed to investigate the effect of the intraoral scanner, scanning technique, and implant position on the trueness measured by linear and angular deviations.
Bersu Bedirhandede +4 more
doaj +2 more sources
Accuracy and patient satisfaction of intraoral scanner in preschool-aged children: a combined in vivo and in vitro study [PDF]
BMC Oral HealthObjectives This study aims to evaluate the accuracy of intraoral scanner (IOS) in both intraoral and extraoral settings within primary dentition, as well as patient satisfaction among preschool-aged children.
Jie Peng +3 more
doaj +2 more sources
Influence of Tooth Morphology on Local Mesh Density Distribution in Intraoral Scanner-Derived STL Models of Selected Maxillary Teeth [PDF]
Dentistry JournalBackground/Objectives: The quality of intraoral scanner-derived digital models depends not only on deviation-based accuracy, but also on how scanned surfaces are reconstructed into a polygonal mesh.
Dubravka Knezović Zlatarić +4 more
doaj +2 more sources
A Comparative Study of Shade-Matching Reproducibility Using an Intraoral Scanner and a Spectrophotometer [PDF]
Dentistry JournalBackground: We compared the repeatability of the shade determination of resin composite restorations and acrylic teeth in light and darker shades at baseline and after an aging process through two digital tooth color-matching methods: using a Trios ...
Franciele Floriani +6 more
doaj +2 more sources
Impact of Maneuverability Constraints on Intraoral Scanner Performance [PDF]
DiagnosticsBackground/Objectives: Intraoral scanners (IOSs) are essential tools in digital dentistry; however, their accuracy remains influenced by clinical conditions such as restricted access, patient movement, or intraoral moisture.
Chieh-Ming Yu +4 more
doaj +2 more sources
Accuracy of CAD/CAM Digital Impressions with Different Intraoral Scanner Parameters
Sensors, 2020 The advancement of intraoral scanners has allowed for more efficient workflow in the dental clinical setting. However, limited data exist regarding the accuracy of the digital impressions produced with various scanner settings and scanning approaches ...
Alireza Sadr +2 more
exaly +3 more sources