supporting element for dental prostheses or reinforcement coronal reconstructions

摘要

A supporting element (1) for dental prostheses (2) can be applied in the root canals (3) of teeth treated with endodontic techniques and comprises a post (4) with an inhomogeneous radial cross-section designed to form, along its longitudinal axis (X), a duct (5) which forms a guide for the passage of an instrument (6) for treating the root canal (3) or an instrument (7) for removing the post (4) from the root canal (3) for subsequent treatment.