发明授权
- 专利标题： Methods and apparatus for distal protection during a medical procedure
- 专利标题（中）： 在医疗过程中远端保护的方法和装置
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申请号： US10622918申请日： 2003-07-18
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公开(公告)号： US07316702B2公开(公告)日： 2008-01-08
- 发明人: Ib Erling Joergensen , Gerd Seibold , Bodo Stefan Josef Quint , Kenneth J. Michlitsch , Martina Bremser , Randolf Von Oepen
- 申请人： Ib Erling Joergensen , Gerd Seibold , Bodo Stefan Josef Quint , Kenneth J. Michlitsch , Martina Bremser , Randolf Von Oepen
- 申请人地址： IE Dublin
- 专利权人： Abbott Laboratories Vascular Enterprises Limited
- 当前专利权人： Abbott Laboratories Vascular Enterprises Limited
- 当前专利权人地址： IE Dublin
- 代理机构： Luce, Forward, Hamilton & Scripps LLP
- 代理商 Franco A. Serafini, Esq.
- 主分类号： A61M29/00
- IPC分类号： A61M29/00
摘要：
Apparatus and methods for providing distal protection during a medical procedure comprising a vascular filter having a self-expanding, porous foam body that conformably seals against a vessel wall and captures emboli within one or more recesses. The filter is coupled to a distal region of an elongated member, such as a guide wire. Delivery systems for use with filters of the present invention and methods of using the apparatus of the present invention also are provided.
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