| 摘要 |
A stent graft 30 comprises a plurality of stents 31, 32 secured to graft material 34. The graft material 34 has a proximal end with a shape with proximal peaks 37 and distal peaks 35. The stent graft 30 has a bare end sent 31 which partially overlaps the next stent 32 with the end 36 of the graft material 34 being shaped to follow the distal peaks 35 or the end stent and the proximal peaks 47 of the next stent. The proximal peaks 37 of the end stent may have a greater radius of curvature than the distal peaks 35. |
