发明名称 RETRIEVAL DEVICES FOR VENA CAVA FILTER
摘要 A device for removing a thrombus filter (10) from a blood vessel (A) is disclosed. A device in accordance with the present invention includes a shaf t (30) having a proximal end, a distal end (31), a lumen extending therethroug h, a wire having a first end, and second end, the wire being partially disposed within the lumen of the shaft, a portion of the wire extending beyond the distal end of the shaft and forming a loop (32), and a portion of the wire extending beyond the proximal end of the shaft.
申请公布号 CA2343258(A1) 申请公布日期 2000.03.30
申请号 CA19992343258 申请日期 1999.09.24
申请人 BOSTON SCIENTIFIC LIMITED 发明人 SUON, NAROUN;WELDON, JAMES
分类号 A61B17/00;A61B17/22;A61F2/01;A61F2/06;A61F2/84;(IPC1-7):A61M29/00 主分类号 A61B17/00
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