发明授权
- 专利标题： Balloon catheter and method for facilitating increased radial expansion
- 专利标题（中）： 球囊导管和促进径向扩张的方法
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申请号： US562307申请日： 1995-11-22
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公开(公告)号： US5700242A公开(公告)日： 1997-12-23
- 发明人: Hugo Mulder
- 申请人： Hugo Mulder
- 申请人地址： FL Miami Lakes
- 专利权人： Cordis Corporation
- 当前专利权人： Cordis Corporation
- 当前专利权人地址： FL Miami Lakes
- 优先权： NLX9401951 19941122
- 主分类号： A61F2/958
- IPC分类号： A61F2/958 ; A61M29/00
摘要：
A balloon catheter incorporates a tubular shaft which defines an inflation lumen communicating with a flexible, relatively inelastic balloon. The balloon catheter is constructed to allow the proximal and distal ends of the balloon to shift toward each other during inflation, thereby allowing the balloon to exhibit increased radial expansion.
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