发明名称 |
System and method for detecting deviations during the course of an orthodontic treatment to gradually reposition teeth |
摘要 |
Method and system for detecting and correcting deviation during an orthodontic treatment plan is provided. The method includes the steps of receiving an un-segmented current teeth image representing a patient's teeth after an orthodontic treatment plan has begun and before the plan ends for the patient; matching a previously segmented teeth model with the current teeth image; and generating at least one corrective stage to define an intermediate tooth arrangement, wherein the at least one corrective stage repositions a digital teeth image so that a prescribed tooth arrangement of the previously segmented teeth model can be used. |
申请公布号 |
US8636510(B2) |
申请公布日期 |
2014.01.28 |
申请号 |
US201113293916 |
申请日期 |
2011.11.10 |
申请人 |
KITCHING IAN;CHEANG KA MAN;ALIGN TECHNOLOGY, INC. |
发明人 |
KITCHING IAN;CHEANG KA MAN |
分类号 |
A61C3/00 |
主分类号 |
A61C3/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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