发明名称 Method and apparatus for recording the position of dental implants
摘要 A method and device for recording the position of implants secured in bone in an area having fixed surface features. The device and method feature a stent and an indexing assembly. The stent and indexing assembly record the position of the implant with respect to the surface features, which implants can later be exposed with a guided tissue punch.
申请公布号 US5350297(A) 申请公布日期 1994.09.27
申请号 US19910814402 申请日期 1991.12.24
申请人 COHEN, ROBERT N. 发明人 COHEN, ROBERT N.
分类号 A61C8/00;(IPC1-7):A61C3/02 主分类号 A61C8/00
代理机构 代理人
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