发明名称 |
Methods and devices for maintaining patency of surgically created channels in a body organ |
摘要 |
This is directed to methods and devices suited for maintaining an opening in a wall of a body organ for an extended period. More particularly devices and methods are directed maintaining patency of channels that alter gaseous flow within a lung to improve the expiration cycle of, for instance, an individual having chronic obstructive pulmonary disease.
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申请公布号 |
US2005177144(A1) |
申请公布日期 |
2005.08.11 |
申请号 |
US20040000553 |
申请日期 |
2004.12.01 |
申请人 |
BRONCUS TECHNOLOGIES, INC. |
发明人 |
PHAN LOC;ROSCHAK ED |
分类号 |
A61B8/06;A61B8/12;A61B17/00;A61B17/064;A61B17/08;A61B17/11;A61B17/22;A61B18/00;A61B18/14;A61B19/00;A61F2/02;A61F2/04;A61F2/06;A61F2/20;A61F2/24;A61F2/90;A61F2/92;(IPC1-7):A61B18/18;A62B7/00 |
主分类号 |
A61B8/06 |
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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