发明名称 |
MEDICAL NEEDLE AND MEDICAL INSTRUMENT |
摘要 |
<p>A medical needle comprising: an insertion part having a longitudinal axis; a lumen formed along the direction of the longitudinal axis of the insertion part; an opening formed at the tip end of the insertion part and communicated with the lumen; and a pair of piercing parts formed on the edge of the opening and tapered off from the base end side of the insertion part toward the tip end side thereof.</p> |
申请公布号 |
WO2012014773(A1) |
申请公布日期 |
2012.02.02 |
申请号 |
WO2011JP66551 |
申请日期 |
2011.07.21 |
申请人 |
OLYMPUS MEDICAL SYSTEMS CORP.;MOTAI KOSUKE;SATO MASATOSHI;KAJI KUNIHIDE |
发明人 |
MOTAI KOSUKE;SATO MASATOSHI;KAJI KUNIHIDE |
分类号 |
A61B17/32 |
主分类号 |
A61B17/32 |
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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