Chuter, Timothy A.,Hartley, David Ernest,Roeder, Blayne A.
申请号：
AU2010229755
公开号：
AU2010229755B2
申请日:
2010.03.26
申请国别(地区):
AU
年份:
2012
代理人:
摘要：
A stent graft (10) for endovascular introduction into the pararenal region of the descending aorta, has an elongate tubular body with a proximal portion (12), a distal portion (16) of a diameter less than the proximal portion and a tapered central portion (14). A notional transverse clock face on the tubular body has 12 oclock at a notional anterior longitudinal datum line and the graft has a scalloped cut out (26) centred at about 12:30 oclock and a fenestration (28) at about 12:00 oclock in the proximal portion and first and second fenestration assemblies which can be low profile side arms at about 2: 15 oclock and about 10:00 oclock in the tapered central portion. The tapered central portion can have an arcuate side wall (30) so that the tapered portion has an outer face which is concave.
