| 发明名称 |
Flow control method and device |
| 摘要 |
An arterio-venous graft (16) is provided with a constriction device (20) near its arterial end. The constriction device (20) is used to reduce the flow through the AV graft under normal conditions and to relieve the constriction when high flow through the AV graft is required, such as for vascular access for hemodialysis.
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| 申请公布号 |
US8506517(B2) |
申请公布日期 |
2013.08.13 |
| 申请号 |
US201113036358 |
申请日期 |
2011.02.28 |
| 申请人 |
STERGIOPULOS NIKOS;ALLERGAN, INC. |
发明人 |
STERGIOPULOS NIKOS |
| 分类号 |
A61B17/08;G01F1/00;A61B17/00;A61B17/12;A61F2/06;A61M1/14;A61M1/36;A61M39/00;A61M39/10;G01F1/58;G01F1/66 |
主分类号 |
A61B17/08 |
| 代理机构 |
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代理人 |
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