Digital scanning to aid guiding plane and rest seat preparations for removable partial dentures

Publication date: Available online 25 April 2017
Source:The Journal of Prosthetic Dentistry
Author(s): Robert W. Loney, Chris J. Lee, Pierre-Luc Michaud
This article describes the use of a digital intraoral scanner to aid clinicians making rest seat and guiding plane preparations, simplifying the procedure and reducing the time needed to analyze the abutment modifications. No additional equipment is required other than a diagnostic cast and a digital scanner with preparation comparison software.



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