Forces and moments generated during extrusion of a maxillary central incisor with clear aligners: an in vitro study

Forces and moments generated during extrusion of a maxillary central incisor with clear aligners: an in vitro study

Abstract Objective To assess the possibility of extrusion of a maxillary central incisor with the use of buccal and lingual pressure columns in the absence of attachments, and to evaluate the forces and moments experienced by the teeth using both thermoformed and 3D-printed clear aligners. Materials...

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Bibliographic Details
Main Authors: Abraham McKay, Julie McCray, Brent Bankhead, Michael M. Lee, Gabriel Miranda, Samar M. Adel, Ki Beom Kim
Format: Article
Language:English
Published: BMC 2023-07-01
Series:BMC Oral Health
Subjects:
Clear aligners
3D-printed aligners
Direct printed aligners
Extrusion
Attachments
Pressure columns
Online Access:https://doi.org/10.1186/s12903-023-03136-2

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