| 发明名称 |
Stent graft having movable fenestrated tubular bridge |
| 摘要 |
A stent graft comprising an elongate main tubular body of a biocompatible graft material is disclosed. The main tubular body comprises a main lumen, a distal end and a proximal end; and an elongate tubular bridge of a biocompatible graft material. The elongate tubular bridge extends around a portion of the main tubular body so as to form a bridging lumen bridging between two circumferentially spaced-apart openings within the main tubular body. The tubular bridge has at least two fenestrations. The tubular bridge comprises concertinaed graft material. |
| 申请公布号 |
US9498323(B2) |
申请公布日期 |
2016.11.22 |
| 申请号 |
US201514848895 |
申请日期 |
2015.09.09 |
| 申请人 |
Cook Medical Technologies LLC |
发明人 |
King Chantelle |
| 分类号 |
A61F2/06;A61F2/07;A61F2/844;A61F2/86;A61F2/82 |
主分类号 |
A61F2/06 |
| 代理机构 |
|
代理人 |
Godlewski Richard J. |
| 主权项 |
1. A stent graft comprising:
an elongate main tubular body of a biocompatible graft material, the main tubular body comprising a main lumen, a distal end and a proximal end; and an elongate tubular bridge of a biocompatible graft material and having an inner lumen, the elongate tubular bridge extending around a portion of the main tubular body and forming a bridging lumen bridging between two circumferentially spaced-apart openings within the main tubular body, the tubular bridge comprising at least two fenestrations, wherein the elongate tubular main body does not extend within the lumen. |
| 地址 |
Bloomington IN US |
