The Use of 3D Scanning and 5-Axis Machining in Design and Fabrication of Dental Bridge

Ján Milde; Ladislav Morovič

doi:10.4028/www.scientific.net/AMM.834.28

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 834The Use of 3D Scanning and 5-Axis Machining in...

The Use of 3D Scanning and 5-Axis Machining in Design and Fabrication of Dental Bridge

Abstract:

Dental restorations are currently produced mainly by conventional dental technology methods. The automation of the manufacturing process can be achieved by the use of CAD/CAM technology. Basic research on the most important aspects of CAD/CAM fixed dental restorations from the viewpoint of production, information technology, and dentistry/dental technology are the subject of a current article. The aim of this article is practical using of computer aided technologies such as 3D scanning and 5-axis machining for designing and fabrication of dental restorations. It further explains the detailed process of acquiring a digital description of tooth’s shape and its subsequent modification. Attention is drawn to a detailed analysis of dental restorations’ design obtained from a digital description of a tooth in Cercon Art software. The last part of this paper concentrates on the fabrication of dental restorations, which took place at CAD/CAM dental centre in Bratislava, Slovakia. The fabrication was accomplished by 5-axis kinematic structure of machine tools.

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Periodical:

Applied Mechanics and Materials (Volume 834)

Pages:

28-33

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.834.28

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Online since:

April 2016

Authors:

Ján Milde*, Ladislav Morovič

Keywords:

3D Digitizing, 3D Scanning, 5-Axis Machining, CAD Model, CAD/CAM, Dental Bridge, Dental Crown, Dental Restoration, Dentures, Triangulation

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