Accuracy and dimensional reproducibility by model scanning, intraoral scanning, and CBCT imaging for digital implant dentistry
نویسندگان
چکیده
منابع مشابه
Understanding the Potential of Digital Intraoral and Benchtop Scanning Workflows.
Although the overwhelming majority of dental offices now use digital radiography and patient records, relatively few yet use either stand-alone intraoral scanning systems (6%) or complete systems that combine intraoral scanning with computer-aided design and computer-aided manufacturing (12%). This should change as dentists become more aware of the numerous advantages scanning systems offer in ...
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Background and Aims: Passive fitness of implant frameworks are important factors for long-term success of dental implant restorations. The aim of this in vitro study was to evaluate the dimensional changes of implant supported zirconia frameworks fabricated by Zirkonzahn CAD/CAM system during fabrication stages. Materials and Methods: The master model of 3-unit FDP was made of two implant abut...
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متن کاملScanning accuracy and precision in 4 intraoral scanners: an in vitro comparison based on 3-dimensional analysis.
STATEMENT OF PROBLEM Intraoral scanners may use proprietary acquisition and manufacturing processes. However, limited information is available regarding their accuracy, their precision, and the influence that refraction or coating may have on their output. PURPOSE The purpose of the study was to evaluate the scanning accuracy and precision of 4 intraoral scanners and to assess the influence o...
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ژورنال
عنوان ژورنال: International Journal of Implant Dentistry
سال: 2021
ISSN: 2198-4034
DOI: 10.1186/s40729-021-00343-w