发明名称 |
Balloon catheter system for treating vascular occlusions |
摘要 |
The present invention provides a balloon catheter comprising: a hollow inner shaft disposed within a hollow outer shaft; a balloon attached at its proximal end to said outer shaft and at its distal end to said inner shaft; wherein the inner shaft is constructed such that following radial expansion of the balloon to a first expanded state, said inner shaft is capable of responding to further longitudinal expansion of the balloon to a second expanded state by increasing its length from a resting value, and of responding to subsequent partial deflation back to said first expanded state by reducing its length back to said resting value.
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申请公布号 |
US2009171278(A1) |
申请公布日期 |
2009.07.02 |
申请号 |
US20080292597 |
申请日期 |
2008.11.21 |
申请人 |
ENDOCROSS LTD. |
发明人 |
HIRSZOWICZ ERAN;LEVIT ERAN;DUBI SHAY |
分类号 |
A61F2/958;A61B17/22;A61M31/00 |
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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