发明授权
- 专利标题： End-cutting shaver blade for axial resection
- 专利标题（中）： 端切割刀片用于轴向切除
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申请号： US09572035申请日： 2000-05-16
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公开(公告)号： US06419684B1公开(公告)日： 2002-07-16
- 发明人: Gary R. Heisler , Phillip J. Berman , Robert A. Van Wyk
- 申请人： Gary R. Heisler , Phillip J. Berman , Robert A. Van Wyk
- 主分类号： A61B1732
- IPC分类号： A61B1732
摘要：
An end-cutting arthroscopic shaver blade having a tubular inner member rotatable within a tubular outer member. The distal ends of each of the tubular members are provided with at least two notches each of which has longitudinally extending sides provided with cutting edges. In one of the embodiments the outer tubular member is provided with an arcuate extension in order to guide tissue toward the notches.