- 专利标题： Automatic ectopic teeth detection on scan
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申请号： US16407087申请日： 2019-05-08
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公开(公告)号： US11154381B2公开(公告)日： 2021-10-26
- 发明人: Roman A. Roschin , Evgenii Vladimirovich Karnygin , Sergey Grebenkin , Alexey Lazarev , Dmitry Guskov , Ivan Slepynin , Alexey Vladykin , Alexander Vovchenko , Alexander Beliaev
- 申请人： Align Technology, Inc.
- 申请人地址： US CA San Jose
- 专利权人： Align Technology, Inc.
- 当前专利权人： Align Technology, Inc.
- 当前专利权人地址： US CA San Jose
- 代理机构： Shay Glenn LLP
- 主分类号： A61C7/00
- IPC分类号： A61C7/00 ; A61C9/00 ; G06T7/00
摘要：
Provided herein are orthodontic devices and methods for patients with missing or ectopic teeth. Methods and processes are provided to properly number the teeth of a patient's arch after a dental scan. Methods and processes are also provided to automatically detect missing or ectopic teeth after a dental scan. Methods of designing and manufacturing the aligner are also provided.
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