发明授权
- 专利标题: Stent delivery system
- 专利标题(中): 支架输送系统
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申请号: US33724申请日: 1998-03-03
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公开(公告)号: US6042588A公开(公告)日: 2000-03-28
- 发明人: Joel R. Munsinger , Jon St. Germain
- 申请人: Joel R. Munsinger , Jon St. Germain
- 申请人地址: MN Maple Grove
- 专利权人: Scimed Life Systems, Inc
- 当前专利权人: Scimed Life Systems, Inc
- 当前专利权人地址: MN Maple Grove
- 主分类号: A61F2/95
- IPC分类号: A61F2/95 ; A61M25/00 ; A61F11/00
摘要:
A stent delivery catheter comprising a stiff proximal shaft, a manifold, a distal shaft, a pull back stent release assembly and a pull back wire and a guide wire, both extending through the catheter from the manifold to the distal end of the catheter. The proximal shaft encloses a pull back wire shaft and a guide wire shaft. The proximal shaft may be made of an extruded polymer having two lumens disposed therein to receive the separate wires, keeping them separate.
公开/授权文献
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