发明名称 |
TISSUE EXTRACTION DEVICES AND METHODS |
摘要 |
A tissue cutting device has an outer sleeve with a distal window and an inner cutting sleeve which moves past the window to cut tissue. The inner cutting sleeve has a lumen which may have a larger proximal diameter than distal diameter. A perimeter of the window may comprise a dielectric material. A distal edge of the inner sleeve may be displaced inwardly. |
申请公布号 |
US2013103021(A1) |
申请公布日期 |
2013.04.25 |
申请号 |
US201213442686 |
申请日期 |
2012.04.09 |
申请人 |
GERMAIN AARON;KLEIN KYLE;WALKER MICHAEL D.;ORCZY-TIMKO BENEDEK;LESKO BALAZS;ARQOS SURGICAL, INC. |
发明人 |
GERMAIN AARON;KLEIN KYLE;WALKER MICHAEL D.;ORCZY-TIMKO BENEDEK;LESKO BALAZS |
分类号 |
A61B17/32;A61B17/3205;A61B18/14;A61B18/18 |
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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