发明名称 |
APPARATUS FOR FORMING HOLE IN SPONGELIKE BONE |
摘要 |
Disclosed herein is an apparatus for forming a hole in a spongelike bone. The apparatus includes a catheter tube, an expansible structure coupled to a front end of the catheter tube, a hub having a fitting coupled to a rear end of the catheter tube, and a probe. The catheter tube includes the probe and one lumen surrounding the probe, both of which are disposed inside the catheter tube. The probe is fixed to the hub or a rear cap of the hub at a rear end thereof and comes into contact with an inner front end of the expansible structure at a front end thereof. |
申请公布号 |
US2012041462(A1) |
申请公布日期 |
2012.02.16 |
申请号 |
US201013203292 |
申请日期 |
2010.02.04 |
申请人 |
MAENG SUNG-HO;KIM CHANG-YONG;SAE WON MEDITECH. CO., LTD. |
发明人 |
MAENG SUNG-HO;KIM CHANG-YONG |
分类号 |
A61B17/34;A61F2/958;A61M29/00 |
主分类号 |
A61B17/34 |
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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