发明名称 |
METHOD FOR OBTAINING A BAND TECHNIQUE DENTAL IMPRESSION |
摘要 |
The invention relates to a method of preparing a dental impression using an improved band technique. The method comprises placing an actinic light transparent band containing light polymerizable impression material over a tooth or a tooth preparation, and polymerizing the impression material and contacting the band with the polymerized impression material with tray impression material and incorporating the band into the overall impression.
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申请公布号 |
CA1334135(C) |
申请公布日期 |
1995.01.31 |
申请号 |
CA19890602650 |
申请日期 |
1989.06.13 |
申请人 |
DENTSPLY INTERNATIONAL INC. |
发明人 |
JEFFERIES, STEVEN R. |
分类号 |
A61C9/00;A61C19/00;(IPC1-7):A61C9/00 |
主分类号 |
A61C9/00 |
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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