| CPC A61F 5/0006 (2013.01) [A61F 5/0089 (2013.01)] | 6 Claims |

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1. A method of creating a retainer comprising the steps of:
receiving a dental scan representing a dental structure;
processing the dental scan using an artificial intelligence model, wherein the artificial intelligence model is trained on a dataset comprising a plurality of dental scans representing unique dental structures to identify one or more undercuts; and
generating a digital model of a dental retainer based on the processed dental scan, wherein the digital model is optimized, through the artificial intelligence model, for the dental structure represented in the dental scan by eliminating one or more undercuts and establish borders for retainer fabrication.
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