发明授权
US6129739A Vascular device having one or more articulation regions and methods of
use
有权
具有一个或多个关节区域和使用方法的血管装置
- 专利标题： Vascular device having one or more articulation regions and methods of use
- 专利标题（中）： 具有一个或多个关节区域和使用方法的血管装置
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申请号： US470857申请日： 1999-12-23
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公开(公告)号： US6129739A公开(公告)日： 2000-10-10
- 发明人: Farhad Khosravi
- 申请人： Farhad Khosravi
- 申请人地址： CA San Mateo
- 专利权人： Incept LLC
- 当前专利权人： Incept LLC
- 当前专利权人地址： CA San Mateo
- 主分类号： A61F2/01
- IPC分类号： A61F2/01 ; A61M29/00
摘要：
Apparatus and methods are provided for use in filtering emboli from a vessel and performing thrombectomy and embolectomy, wherein a vascular device comprises one or more support hoops, each having an articulation region connected near a distal end of a guide wire, and a blood permeable sac affixed to the support hoop or hoops to form a mouth of the blood permeable sac. The mouth of the sac closes when the apparatus is collapsed for removal to prevent material from escaping from the sac.
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