发明名称 |
Bovine ovary extracting instrument - has handle and cutting head with cutting edges defining access to receive ovary support vessels before severing |
摘要 |
<p>The extractor has a handle and a cutting head. The cutting head includes opposed cutting edges initially spaced from each other to define an access opening and rearwardly convergent so as to meet each other. An ovary may be severed from its supporting vessels by manipulating the supporting vessels into the access opening and onto the exposed cutting edges. The cutting head incorporates a support for supporting a pair of replaceable blades such as scalpel blades which have cutting edges forming a respective exposed cutting edge. The support is a cover plate and a support plate which is a frontward extension of the handle.</p> |
申请公布号 |
FR2450101(A1) |
申请公布日期 |
1980.09.26 |
申请号 |
FR19790004951 |
申请日期 |
1979.02.27 |
申请人 |
KNIGHT DESMOND |
发明人 |
JOHN CALEB WELLS BIGGERS |
分类号 |
A61D1/06;(IPC1-7):61D1/08 |
主分类号 |
A61D1/06 |
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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