In vivo inflatable structures, for example to expand stents

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专利权人:

Daniel Gelbart

发明人:

Daniel Gelbart,Matthew J. Rust

申请号：

US13127977

公开号：

US08758386B2

申请日:

2008.11.06

申请国别(地区):

US

年份:

2014

代理人:

摘要：

Multi-balloon catheter structures that are able to move with respect to one another may provide superior compliance in tortuous passages to, for example, perform angioplasty and/or expand stents. Two or more balloons may be inflated to equal pressures. A length of the balloons may be sufficiently longer than a length of a stent to accommodate axial movement of the balloons. One or more balloons may be lubricous or carry a lubricant.

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中国工程科技知识中心

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