发明名称 |
Rapid-exchange delivery systems for self-expanding stents |
摘要 |
A catheter assembly is provided having an inner member and an outer member extending along a longitudinal axis, the inner member and the outer member having a coaxial configuration and dimensioned for relative axial movement. The outer member may include an anti rotation member adapted to engage with a longitudinal slot formed on the inner member so as to maintain rotational alignment between inner member and outer member. The inner member can be made with a proximal portion made from a tubing such as hypotubing or a coil tubing. The inner member also may be made with a proximal portion made with a support mandrel. A coil tubing can be utilized to form the guide wire receiving member which is attached to the inner member.
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申请公布号 |
US2005113902(A1) |
申请公布日期 |
2005.05.26 |
申请号 |
US20030720032 |
申请日期 |
2003.11.20 |
申请人 |
GEISER TIMOTHY A.;PETERSON CHARLES R.;DENISON ANDY;KLOCKE STEPHANIE;PATEL SAMIR;LUBAS JOANNA;LUMAUIG JOANNE;LIND KATHY;FITZGERALD KEIF |
发明人 |
GEISER TIMOTHY A.;PETERSON CHARLES R.;DENISON ANDY;KLOCKE STEPHANIE;PATEL SAMIR;LUBAS JOANNA;LUMAUIG JOANNE;LIND KATHY;FITZGERALD KEIF |
分类号 |
A61F2/06;A61F2/84;A61L29/00;A61M25/00;(IPC1-7):A61F2/06 |
主分类号 |
A61F2/06 |
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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