Results 51 to 60 of about 11,394 (204)

Recent Advances in Intraoral Scanners

open access: yesJournal of Dental Research
Intraoral scanners (IOSs) have emerged as a cornerstone technology in digital dentistry. This article examines the recent advancements and multifaceted applications of IOSs, highlighting their benefits in patient care and addressing their current limitations. The IOS market has seen a competitive surge.
F. Eggmann, M.B. Blatz
openaire   +3 more sources

A Comparative Analysis of Complete Coverage Tooth Preparation Design and Scan Angulation on the Accuracy of Two Different Intra-Oral Digital Scanners: A 3-Dimensional Study

open access: yesJournal of Pharmacy and Bioallied Sciences
Background and Objective: Intraoral scanners have revolutionized dental practice, but their accuracy may depend on preparation design and scan angulation.
Ramya B. Kabbin   +5 more
doaj   +1 more source

Three-Dimensional Scanning Accuracy of Intraoral Scanners for Dental Implant Scan Bodies—An Original Study

open access: yesMedicina, 2023
Background and Objectives: With the increased trend towards digitalization in dentistry, intraoral scanning has, to a certain extent, replaced conventional impressions in particular clinical settings.
Cristian Rotaru   +3 more
doaj   +1 more source

a comparison between desktop model scanners, an intraoral scanner, a CBCT model scan, and stereolithographic 3D printing [PDF]

open access: yes, 2018
Zielsetzung: Ziel dieser Studie ist es, die Genauigkeit von Ganzkieferscans zu untersuchen, die mithilfe unterschiedlicher direkter und indirekter Digitalisierungsverfahren gewonnen werden.
Wesemann, Christian
core   +1 more source

Accuracy of CAD/CAM Digital Impressions with Different Intraoral Scanner Parameters

open access: yesSensors, 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 ...
Asher Chiu   +3 more
doaj   +1 more source

Comparison of intraoral and extraoral scanners on the accuracy of digital model articulation [PDF]

open access: yes, 2017
Introduction: Orthodontists increasingly rely on digital models in clinical practice. The ability of modern scanners to articulate digital models must be scientifically evaluated.
Porter, Jason L
core   +1 more source

Untersuchung zur Reproduzierbarkeit von Funktionsabformungen im Oberkiefer mittels optischer 3D-Analyse [PDF]

open access: yes, 2005
Untersuchung zur Reproduzierbarkeit von myofunktionellen, aktiven Funktionsabformungen im Oberkiefer mittels optischer 3d-Analyse unter Berücksichtigung von Abformmaterialmenge und Mundverweildauer der ...
Cantzler, Eva Maria
core   +2 more sources

An In Vivo Comparison of Trueness and Precision of Two Novel Methods for Improving Edentulous Full Arch Implant Scanning Accuracy: A Pilot Study

open access: yesDentistry Journal
Background: This retrospective in vivo study evaluated the trueness and precision of two digital intraoral scanners—Dentsply Sirona Primescan and Medit i900—, both with and without two variants of the novel Scan Ladder aids, and compared their ...
Adam Brian Nulty
doaj   +1 more source

Advanced superimposition method to evaluate the marginal and internal fit of ceramic crowns fabricated using heat pressing techniques [PDF]

open access: yesPeerJ
Background Digital technologies can enhance the success of permanent crowns. The present study aimed to evaluate marginal adaptation and internal fit of permanent crowns fabricated using stereolithography (SLA) and digital light processing (DLP) 3D ...
Nasser M. Alqahtani   +9 more
doaj   +2 more sources

Validity of Intraoral Scans Compared with Plaster Models: An In-Vivo Comparison of Dental Measurements and 3D Surface Analysis. [PDF]

open access: yesPLoS ONE, 2016
PURPOSE:Dental measurements have been commonly taken from plaster dental models obtained from alginate impressions can. Through the use of an intraoral scanner, digital impressions now acquire the information directly from the mouth.
Fan Zhang, Kyung-Jin Suh, Kyung-Min Lee
doaj   +1 more source

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