发明授权
- 专利标题： Trocar-tipped drill bit
- 专利标题（中）： 套管针钻头
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申请号： US12328310申请日： 2008-12-04
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公开(公告)号： US08226654B2公开(公告)日： 2012-07-24
- 发明人: Roger S. Ranck , Robert S. Kramer , Anatoli Krivoruk
- 申请人： Roger S. Ranck , Robert S. Kramer , Anatoli Krivoruk
- 申请人地址： US PA Spring House
- 专利权人： Aeton Medical LLC
- 当前专利权人： Aeton Medical LLC
- 当前专利权人地址： US PA Spring House
- 代理机构： O'Brien Jones PLLC
- 主分类号： A61B17/00
- IPC分类号： A61B17/00
摘要：
A drill bit comprising a trocar tip on an end of a fluted portion is disclosed. The trocar tip may configured to cut through relatively hard bone. The drill bit may also have a fluted portion for cutting through softer bone.
公开/授权文献
- US20100145341A1 TROCAR-TIPPED DRILL BIT 公开/授权日：2010-06-10
信息查询
