发明名称 |
MAIN VESSEL CONSTRAINING SIDE-BRANCH ACCESS BALLOON |
摘要 |
<p>A catheter having a multi-chamber balloon which includes a first chamber having a globular configuration and an adjacent second chamber having a generally cylindrical body portion are sequentially inflatable so when employed to enlarge an opening through a stent deployed at a bifurcation the stent is supported around the circumference of the side-branch opening while the stent wall opening is being enlarged.</p> |
申请公布号 |
EP2094190(A1) |
申请公布日期 |
2009.09.02 |
申请号 |
EP20070811756 |
申请日期 |
2007.09.13 |
申请人 |
BOSTON SCIENTIFIC LIMITED |
发明人 |
CHALEKIAN, AARON |
分类号 |
A61F2/954;A61F2/06;A61F2/82;A61F2/856;A61F2/958;A61M25/10 |
主分类号 |
A61F2/954 |
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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