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Method and system for providing feedback data useful in prosthodontic procedures associated with the intra oral cavity

  • US 10,327,878 B2
  • Filed: 07/14/2017
  • Issued: 06/25/2019
  • Est. Priority Date: 11/26/2004
  • Status: Active Grant
First Claim
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1. A system for providing feedback useful in at least one prosthodontic procedure associated with an intraoral cavity, the system comprising:

  • one or more processors; and

    memory, including instructions for execution by the one or more processors to cause the system to at least;

    (a) obtain data relating to a first procedure comprising mounting of a dental prosthesis to a dental preparation in the intraoral cavity, wherein the data comprises information regarding a geometry of at least a portion of the dental preparation,(b) determine, based on the data and the first procedure, that a finish line of the dental preparation is not continuously defined about a periphery of the dental preparation, and(c) output feedback comprising finish line data, based on the determination of the not continuously defined finish line in step (b), comprising one or more areas of the finish line of the dental preparation about the periphery of the dental preparation missing from the data, by superimposing the finish line data on the data.

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