发明名称 |
TISSUE AUGER |
摘要 |
A tool for removing core shaped sections from living tissue is formed by a cylindrical body of helically wound wire which terminated at one end in a sharp cutter which pierces and severs the tissue initially when rotated, the core being formed by the following turns of the body whose turns are spaced and provided with serrated edges which further retain the tissue within the body of the tool.
|
申请公布号 |
US3683891(A) |
申请公布日期 |
1972.08.15 |
申请号 |
USD3683891 |
申请日期 |
1970.06.26 |
申请人 |
MARSHALL ESKRIDGE;JAMES K.V. WILLSON |
发明人 |
MARSHALL ESKRIDGE;JAMES K.V. WILLSON |
分类号 |
A61B10/00;A61B10/04;A61B17/00;(IPC1-7):A61B10/00 |
主分类号 |
A61B10/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|