发明名称 |
SURGICAL PROCEDURE AND DEVICES FOR USE THEREIN |
摘要 |
The creation of arteriovenous fistulas in renal dialysis patients is associated with various problems. By placing a valve which can control the blood flow between artery and vein, material improvements in renal dialysis patient care can be achieved. In a preferred embodiment, the valve is mounted on a ring located around an aperture in the side of an asymmetrically expanded stent set in the artery. Novel stents, valve structures and valve ring insertion arrangements are also described. |
申请公布号 |
WO2015135955(A3) |
申请公布日期 |
2016.03.24 |
申请号 |
WO2015EP54989 |
申请日期 |
2015.03.10 |
申请人 |
BILLINGS JACKSON TML LIMITED |
发明人 |
LEONARD, PAUL ANTHONY;JACKSON, DUNCAN DALGLEISH;PRENDERGAST, KENNETH;BILLINGS, EOIN |
分类号 |
A61F2/06;A61F2/856 |
主分类号 |
A61F2/06 |
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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