发明名称 |
Method for Preparing Dental Restorations |
摘要 |
The present invention relates to a method for preparing dental restorations from ceramic or polymeric material to achieve color and opacity gradients simulating natural dentition, wherein an ingot of ceramic or polymeric material is entirely or partially forced through a system of channels in a press mold into a mold cavity in the press mold, wherein the mold cavity corresponds to a dental restoration.
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申请公布号 |
US2009239199(A1) |
申请公布日期 |
2009.09.24 |
申请号 |
US20090478826 |
申请日期 |
2009.06.05 |
申请人 |
IVOCLAR VIVADENT AG |
发明人 |
CADARIO VITTORIO;BURKE HARALD;SCHWEIGER MARCEL;RHEINBERGER VOLKER |
分类号 |
A61C13/08;A61C13/083;A61C13/087 |
主分类号 |
A61C13/08 |
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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