发明名称 |
INTRAOSSEOUS NEEDLE ASSEMBLY |
摘要 |
An intraosseous needle assembly includes an intraosseous needle (10) having a threaded shaft (12) with a passageway extending substantially therethrough, a solid and pointed tip (13) at one end thereof, the tip having a pair of concave identations (41), (42), creating cutting edges. At the opposite end of the shaft, or hub, the needle is adapted to couple with an appropriate gripping device. A handle is provided in the shape of a ball knob and is adapted to telescopically and grippingly receive the hub (11) of the needle. The hub and handle are both equipped with mutually engaging torque-transmitting surfaces. |
申请公布号 |
AU8969891(A) |
申请公布日期 |
1992.02.13 |
申请号 |
AU19910089698 |
申请日期 |
1991.12.13 |
申请人 |
UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INC. |
发明人 |
RICHARD J. MELKER;PETER F. GEAREN;GARY J. MILLER;MICHAEL P. DEBRUYNE;LISA MOLITOR |
分类号 |
A61B17/58;A61B17/34;A61B17/86;A61B17/88;A61M25/00 |
主分类号 |
A61B17/58 |
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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