发明授权
- 专利标题: Stent delivery catheter with balloon control bands
- 专利标题(中): 支架输送导管与气球控制带
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申请号: US12969189申请日: 2010-12-15
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公开(公告)号: US09061126B2公开(公告)日: 2015-06-23
- 发明人: Robert E. Fischell , David R. Fischell , Fernando DiCaprio
- 申请人: Robert E. Fischell , David R. Fischell , Fernando DiCaprio
- 申请人地址: US NJ New Providence
- 专利权人: Svelte Medical Systems, Inc.
- 当前专利权人: Svelte Medical Systems, Inc.
- 当前专利权人地址: US NJ New Providence
- 代理机构: Honigman Miller Schwartz and Cohn LLP
- 主分类号: A61F2/06
- IPC分类号: A61F2/06 ; A61M25/10 ; A61F2/958 ; A61M25/01
摘要:
A stent delivery catheter including a catheter tubing defining a lumen therethrough, a balloon disposed near a distal end of the catheter tubing and moving between deflated and inflated states, and proximal and distal balloon control bands concentrically arranged around respective proximal and distal end portions of the balloon. The proximal balloon control band has a proximal end located proximally of a proximal end of the balloon and a distal end located adjacent a proximal end of a received unexpanded stent. The distal balloon control band has a proximal end located adjacent a distal end of the received unexpanded stent and a distal end located distally of a distal end of the balloon. The balloon control bands each have a diametric cross-section larger than the balloon in an uninflated state and the unexpanded stent received over the balloon to impede axial movement of the unexpanded stent off of the balloon.
公开/授权文献
- US20110208287A1 Stent Delivery Catheter With Balloon Control Bands 公开/授权日:2011-08-25
信息查询
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