发明名称 |
TISSUE SPLITTING BIOPSY NEEDLE |
摘要 |
Tissue splitting biopsy devices and methods use a needle portion and a sheath portion that are configured such as to allow simultaneous sectioning of a tissue to produce two tissue samples with corresponding surfaces using motion of the needle portion relative to the sheath portion. Most preferably, the needle portion has a chisel blade tip and at least two cavities opposite to each other and at the same distance from the tip, while the sheath portion has a sharpened front edge. |
申请公布号 |
EP2224856(A1) |
申请公布日期 |
2010.09.08 |
申请号 |
EP20080841525 |
申请日期 |
2008.10.24 |
申请人 |
EPITOME PHARMACEUTICALS LIMITED |
发明人 |
WEGENER, PAUL T.;ENISHI, RYOCHI;BETTUZZI, SAVERIO;SAKASHITA, TAKEYOSHI |
分类号 |
A61B10/00 |
主分类号 |
A61B10/00 |
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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