发明名称 |
BALLOON CATHETER WITH IMPROVED COLUMN STRENGTH AND TORQUE TRANSMISSION |
摘要 |
<p>A balloon catheter capable of delivering torque and pushing through obstructions includes a relatively weak balloon segment of a catheter and rotatable asymmetric tip. A reinforcement sleeve increases column strength and torque transmission to push the balloon and rotate the tip to facilitate passage through said obstructions. The tip is preferably asymmetric around its axis, usually being beveled, and the reinforcement slide includes a slide lock mechanism which increases shaft flexibility after balloon deployment.</p> |
申请公布号 |
EP2558155(A4) |
申请公布日期 |
2013.11.20 |
申请号 |
EP20110769703 |
申请日期 |
2011.04.15 |
申请人 |
TRIREME MEDICAL, INC. |
发明人 |
KONSTANTINO, EITAN;DE LOS SANTOS, JAYSON;FELD, TANHUM |
分类号 |
A61F2/958;A61M25/10;A61M25/00;A61M25/06 |
主分类号 |
A61F2/958 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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