发明名称 |
Introducer Sheaths, Thrombus Collection Devices, and Associated Methods |
摘要 |
A sheath comprises an elastomeric tube having a self-expanding scaffold coupled to a wall. The scaffold can expand to a diameter larger than the tube diameter to provide an enlarged distal opening. An aspiration catheter has a balloon and an aspiration port so that occlusive material can be removed from a blood vessel by drawing the balloon through the vessel while simultaneously aspirating through the port. |
申请公布号 |
US2014379012(A1) |
申请公布日期 |
2014.12.25 |
申请号 |
US201414482217 |
申请日期 |
2014.09.10 |
申请人 |
Covidien LP |
发明人 |
McRae Robert;Clayton Jessica;Hanlon James;Go Lawrence;Huynh Tim |
分类号 |
A61B17/3207 |
主分类号 |
A61B17/3207 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
Mansfield MA US |