发明申请
- 专利标题: CLOT REMOVAL DEVICE
- 专利标题(中): 衣服拆卸装置
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申请号: US14205041申请日: 2014-03-11
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公开(公告)号: US20140371769A1公开(公告)日: 2014-12-18
- 发明人: David VALE , Eamon BRADY , Michael GILVARRY , Brendan CASEY
- 申请人: Neuravi Limited
- 申请人地址: IE Galway
- 专利权人: Neuravi Limited
- 当前专利权人: Neuravi Limited
- 当前专利权人地址: IE Galway
- 主分类号: A61B17/22
- IPC分类号: A61B17/22
摘要:
A system may comprise a clot engagement element having a collapsed delivery configuration and an expanded configuration for engaging with a clot and for dislodging the clot from a first vessel segment. An elongate member may be configured to apply a pull force to the clot engaging element to dislodge the clot from the first vessel segment. A clot removal catheter may include a lumen at its distal end sized to receive the clot and configured to maintain a stable position in a second blood vessel segment proximal of and larger in diameter than the first blood vessel segment. A distal end of the elongate member may be configured to protect a third blood vessel segment between the first and second blood vessel segments from tractive forces transmitted by the elongate member during clot dislodgement from the first vessel segment.
公开/授权文献
- US09642635B2 Clot removal device 公开/授权日:2017-05-09
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