| 发明名称 |
Systems and methods for removing gingiva from computer tooth models |
| 摘要 |
A computer-implemented method separates gingiva from a model of a tooth by defining a cutting surface along the gingiva; and applying the cutting surface to the tooth to separate the gingiva from the tooth.
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| 申请公布号 |
US7040896(B2) |
申请公布日期 |
2006.05.09 |
| 申请号 |
US20020087153 |
申请日期 |
2002.02.28 |
| 申请人 |
ALIGN TECHNOLOGY, INC. |
发明人 |
PAVLOVSKAIA ELENA;SARVA VENKATA S.;CHEANG CARMEN |
| 分类号 |
A61C5/00;A61C5/10;A61C9/00 |
主分类号 |
A61C5/00 |
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