发明名称 |
TUNNEL NOTCHER AND GUIDEWIRE DELIVERY DEVICE |
摘要 |
A tunnel notcher and guidewire delivery device is provided for creating a notch and positioning a guidewire within a bone tunnel. In general, the device includes an elongate member having proximal and distal ends with an inner lumen extendin g therebetween that is adapted to receive a guidewire. The device also include s a cutting element disposed on a distal portion of the elongate member that is adapted to remove bone within an opening of a bone tunnel. In use, the device 10 can be at lea st partially positioned within a bone tunnel containing a bone plug, and it can be manipulated to form a notch within or adjacent to an opening of the bone tunnel using the cutting element 18. The device 10 is also effective to deliver a guidewire 16 to the bone tunnel at a location adjacent to the notch. |
申请公布号 |
CA2499437(A1) |
申请公布日期 |
2005.09.05 |
申请号 |
CA20052499437 |
申请日期 |
2005.03.04 |
申请人 |
DEPUY MITEK, INC. |
发明人 |
BREECH, ROBERT K., II;WENSTROM, RICHARD F., JR. |
分类号 |
A61B17/56;A61B17/00;A61B17/16;A61B17/17;A61B17/32;A61B17/34;A61B19/00 |
主分类号 |
A61B17/56 |
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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