Comparative Analysis of the Accuracy of Six Intraoral Scanners Using a Full-Arch Model
Objective: This in vitro study aimed to evaluate the scan accuracy of 6 intraoral scanners (IOSs) by using a dentate model.Methods: A maxillary dentate reference model was digitized with an industrial-grade blue light optical scanner to generate a reference standard tessella...
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| Format: | Article |
| Language: | English |
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Ankara University
2024-12-01
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| Series: | European Annals of Dental Sciences |
| Online Access: | https://dergipark.org.tr/en/doi/10.52037/eads.2024.0023 |
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| author | Münir Demirel Faruk Emir Gülsüm Ceylan Almira Ada Diken Türksayar |
| author_facet | Münir Demirel Faruk Emir Gülsüm Ceylan Almira Ada Diken Türksayar |
| author_sort | Münir Demirel |
| collection | DOAJ |
| description |
Objective: This in vitro study aimed to evaluate the scan accuracy of 6 intraoral scanners (IOSs) by using a dentate model.Methods: A maxillary dentate reference model was digitized with an industrial-grade blue light optical scanner to generate a reference standard tessellation language (STL) file. The same model was digitized by using 6 IOSs (Trios 4, Trios 3, Primescan, Omnicam, Planmeca Emerald S, and Medit i700) (n=10) to generate test scan STLs. All STL files were imported into a 3-dimensional analysis software program (Geomagic Control X). Test scan STLs were superimposed over the reference STL by using the initial and best-fit alignments of the software program, and the deviations of the scans of IOS from that of the optical scanner were calculated with the root mean square (RMS) method. The average deviation method was used to define the precision of the scans. Kruskal-Wallis and Bonferroni tests were used to statistically evaluate the data (α=0.05).Results: A significant difference was observed between groups in terms of RMS values (p |
| format | Article |
| id | doaj-art-d9c7314410d1439ebc783fdc17195ae6 |
| institution | Kabale University |
| issn | 2757-6744 |
| language | English |
| publishDate | 2024-12-01 |
| publisher | Ankara University |
| record_format | Article |
| series | European Annals of Dental Sciences |
| spelling | doaj-art-d9c7314410d1439ebc783fdc17195ae62025-01-17T11:30:51ZengAnkara UniversityEuropean Annals of Dental Sciences2757-67442024-12-0151314114610.52037/eads.2024.0023 Comparative Analysis of the Accuracy of Six Intraoral Scanners Using a Full-Arch Model Münir Demirel0https://orcid.org/0000-0002-1487-6834Faruk Emir1https://orcid.org/0000-0003-3538-2582Gülsüm Ceylan2https://orcid.org/0000-0003-0768-8779Almira Ada Diken Türksayar3https://orcid.org/0000-0003-3558-3202BIRUNI UNIVERSITY, FACULTY OF DENTISTRYUNIVERSITY OF HEALTH SCIENCES, GÜLHANE FACULTY OF DENTISTRY (ANKARA), DENTISTRY PR.ISTANBUL MEDIPOL UNIVERSITY, FACULTY OF DENTISTRYBIRUNI UNIVERSITY, FACULTY OF DENTISTRY Objective: This in vitro study aimed to evaluate the scan accuracy of 6 intraoral scanners (IOSs) by using a dentate model.Methods: A maxillary dentate reference model was digitized with an industrial-grade blue light optical scanner to generate a reference standard tessellation language (STL) file. The same model was digitized by using 6 IOSs (Trios 4, Trios 3, Primescan, Omnicam, Planmeca Emerald S, and Medit i700) (n=10) to generate test scan STLs. All STL files were imported into a 3-dimensional analysis software program (Geomagic Control X). Test scan STLs were superimposed over the reference STL by using the initial and best-fit alignments of the software program, and the deviations of the scans of IOS from that of the optical scanner were calculated with the root mean square (RMS) method. The average deviation method was used to define the precision of the scans. Kruskal-Wallis and Bonferroni tests were used to statistically evaluate the data (α=0.05).Results: A significant difference was observed between groups in terms of RMS values (phttps://dergipark.org.tr/en/doi/10.52037/eads.2024.0023 |
| spellingShingle | Münir Demirel Faruk Emir Gülsüm Ceylan Almira Ada Diken Türksayar Comparative Analysis of the Accuracy of Six Intraoral Scanners Using a Full-Arch Model European Annals of Dental Sciences |
| title |
Comparative Analysis of the Accuracy of Six Intraoral Scanners Using a Full-Arch Model
|
| title_full |
Comparative Analysis of the Accuracy of Six Intraoral Scanners Using a Full-Arch Model
|
| title_fullStr |
Comparative Analysis of the Accuracy of Six Intraoral Scanners Using a Full-Arch Model
|
| title_full_unstemmed |
Comparative Analysis of the Accuracy of Six Intraoral Scanners Using a Full-Arch Model
|
| title_short |
Comparative Analysis of the Accuracy of Six Intraoral Scanners Using a Full-Arch Model
|
| title_sort | comparative analysis of the accuracy of six intraoral scanners using a full arch model |
| url | https://dergipark.org.tr/en/doi/10.52037/eads.2024.0023 |
| work_keys_str_mv | AT munirdemirel comparativeanalysisoftheaccuracyofsixintraoralscannersusingafullarchmodel AT farukemir comparativeanalysisoftheaccuracyofsixintraoralscannersusingafullarchmodel AT gulsumceylan comparativeanalysisoftheaccuracyofsixintraoralscannersusingafullarchmodel AT almiraadadikenturksayar comparativeanalysisoftheaccuracyofsixintraoralscannersusingafullarchmodel |