发明名称 |
DENTAL IMPLANT SYSTEM HAVING IMPROVED STABILITY |
摘要 |
Improved tensioning or pre-loading of screws (13) used to assemble dental implants is made possible by using screws which have a coating of gold, particularly screws made of titanium alloy. The increased pre-load improves the stability of the dental implant assembly because greater mastication forces are then required to pry apart contiguous components of the implant assembly, and bend the screws.
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申请公布号 |
WO9846162(A1) |
申请公布日期 |
1998.10.22 |
申请号 |
WO1998US07525 |
申请日期 |
1998.04.13 |
申请人 |
IMPLANT INNOVATIONS, INC. |
发明人 |
LAZZARA, RICHARD, J. |
分类号 |
A61C8/00;(IPC1-7):A61C8/00 |
主分类号 |
A61C8/00 |
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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