发明名称 |
Dental Kit and Method for Retracting Sulcus |
摘要 |
Sulcus is retracted from teeth prior to performing a dental procedure on the teeth by applying an expandable curable silicone compound to the surface of the teeth and preventing the silicone compound from expanding in a direction away from the surface of the teeth, thereby forcing the silicone to expand against the sulcus and forcing retraction of the sulcus from contact with the teeth.
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申请公布号 |
US2010035213(A1) |
申请公布日期 |
2010.02.11 |
申请号 |
US20090535979 |
申请日期 |
2009.08.05 |
申请人 |
COLTENE WHALEDENT AG |
发明人 |
LUBBERS DIERK;LAMPL STEPHAN;KOLLEFRATH RALF |
分类号 |
A61C5/00;A61C9/00;A61K6/00;A61K6/10 |
主分类号 |
A61C5/00 |
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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