Harris, Adrienne R.,White, Steven B.,Kemmerer, Elyse,Farrell, Nathan,Brown, Henry J. H.,Duis, Ronald D.
申请号：
AU2011255491
公开号：
AU2011255491B2
申请日:
2011.05.19
申请国别(地区):
AU
年份:
2016
代理人:
摘要：
An integrated vascular delivery system and safety needle including: a frame having a catheter hub providing a first anchoring point and that receives a catheter that transfers fluid at an insertion site, and a stabilization hub providing a second anchoring point； a fluidic channel coupled to the catheter； a housing； a needle insertable through the frame； and a sheath telescopically engaged with the housing. The sheath couples to the frame such that needle removal from the frame transitions the sheath from a retracted position, in which the sheath exposes the needle, to an extended position in which the sheath surrounds the needle. The frame operates in a folded configuration in which each hub couples to the housing and/or sheath and in an unfolded configuration in which the first and second anchoring points are distributed around the insertion site to anchor the frame to the patient, thereby stabilizing the catheter.
