发明名称 |
MULTI VALVE ANTI-REFLUX PROSTHESIS |
摘要 |
A prosthesis for controlling flow through a bodily lumen are provided. The prosthesis includes a body having a proximal portion, a distal portion and a lumen extending therethrough. The prosthesis also includes a first valve and a second valve operably connected to the body. The first valve has a proximal portion, a distal portion, a distal end extending distally relative to the proximal portion of the body and a lumen extending through the first valve. The first valve is closed in the absence of a second and third pressure that are greater than a first pressure. The second valve has a proximal portion, a distal portion, a distal end extending distally relative to a proximal portion of the body and a lumen extending through the second valve, the distal end of the first valve extending distal to the distal end of the second valve. |
申请公布号 |
EP2752170(B1) |
申请公布日期 |
2017.02.22 |
申请号 |
EP20140150223 |
申请日期 |
2014.01.06 |
申请人 |
Cook Medical Technologies LLC |
发明人 |
Treacy, Gerard;Ryan, Michael;Liddy, Alison;Neilan, John |
分类号 |
A61F2/04;A61F5/00 |
主分类号 |
A61F2/04 |
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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