发明授权
US07410491B2 Vascular device for emboli, thrombus and foreign body removal and methods of use
有权
用于栓塞，血栓和异物去除的血管装置及其使用方法
- 专利标题： Vascular device for emboli, thrombus and foreign body removal and methods of use
- 专利标题（中）： 用于栓塞，血栓和异物去除的血管装置及其使用方法
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申请号： US10302433申请日： 2002-11-22
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公开(公告)号： US07410491B2公开(公告)日： 2008-08-12
- 发明人: Leo N. Hopkins , Farhad Khosravi , Amr Salahieh , Jackson F. Demond , Jonah Lepak , Stephen Ramee , Jeff A. Krolik , Richard Renati
- 申请人： Leo N. Hopkins , Farhad Khosravi , Amr Salahieh , Jackson F. Demond , Jonah Lepak , Stephen Ramee , Jeff A. Krolik , Richard Renati
- 申请人地址： US 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： US CA San Mateo
- 代理机构： Crompton, Seager & Tufte LLC
- 主分类号： A61M29/00
- IPC分类号： A61M29/00
摘要：
Apparatus and methods are provided for use in filtering emboli from a vessel and/or performing thrombectomy and embolectomy, wherein a vascular device comprises one or more support hoops connected near a distal end of a guide wire, each support hoop having an articulation region, 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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