Peter Arno Stonebridge,John Bruce Cameron Dick,John Graeme Houston,Robert Gordon Hood
申请号：
US14723451
公开号：
US20150265393A1
申请日:
2015.05.27
申请国别(地区):
US
年份:
2015
代理人:
摘要：
A vascular access graft comprises an elongate conduit having proximal and distal ends. At least a portion of the elongate conduit has a self-sealing property such that the portion remains impermeable after puncturing by a dialysis needle. The vascular access graft also comprises a helical fin projecting inwardly from the inner surface of the elongate conduit and extending parallel to the axis of the elongate conduit.
