发明名称 |
MICRO-SAW BLADE FOR BONE-CUTTING SURGICAL SAWS |
摘要 |
A surgical cutting blade for cutting bone material when the blade is coupled to a hand-held surgical saw having protrusions extending therefrom that interface with the cutting blade. The cutting blade includes a distal end comprising a plurality of cutting teeth and a shank portion adjacent the distal end. It also includes a proximal end adjacent the shank portion. The proximal end is shaped to attach to the surgical saw and includes an upper substantially planar surface and a lower substantially planar surface and a side edge extending between the upper and lower planar surfaces. The side edge at least in part defines an outer perimeter extending about the proximal end. The outer perimeter includes a plurality of indentations forming openings configured to receive and interface with the protrusions of the surgical saw in a manner that the protrusions cooperatively impart motion to drive the blade. |
申请公布号 |
EP2330988(A2) |
申请公布日期 |
2011.06.15 |
申请号 |
EP20090763249 |
申请日期 |
2009.05.28 |
申请人 |
MEDTRONIC PS MEDICAL, INC. |
发明人 |
BOYKIN, CHRISTOPHER, M. |
分类号 |
A61B17/14;B23D61/12;B27B19/00;B27B33/02 |
主分类号 |
A61B17/14 |
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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