Customized dental abutments and methods of preparing or selecting the same
AssigneeAtlantis Components, Inc.
InventorsJulian Osorio, Andrew Ziegler
Life of this patent
Estimating the term…
Abstract
A customized dental abutment is provided which replicates a tooth being replaced. The dimensions of the abutment are determined by a computer algorithm that modifies standard tooth type models according to a series of measurements taken of the site of desired tooth replacement. Methods of the invention relate to talkng a series of measurements of the site of desired tooth replacement, determining the type of tooth being replaced, and preparing or selecting a customized dental abutment based on the measurements and determination. The preparation or selection is made by modifying standard measurements for the type of tooth being replaced in conformity with the measurements taken of the site of desired tooth replacement.
Claims7
A customized dental abutment affixable to a crown comprising dimensions that are determined by a computer algorithm that modifies pre-programmed standard tooth shapes to generate said customized dental abutment, said dimensions comprising a mesial-distal angle, a facial-lingual angle, a rotational axis of a dental implant fixture implanted at a site of desired tooth replacement, a width, a facial-lingual offset, a mesial-distal offset, and a height from the gumline to the top of a dental implant fixture implanted in a patient's mouth for the specific tooth being replaced as well as for the type of tooth being replaced, a height to the occlusal plane and a gingival profile of said tooth being replaced, and said dimension, including size, position, orientation and inclination, of said adjacent and opposing teeth of said tooth being replaced.
Dependencies are inferred from the claim text.