Development and application of new type of infusion joint

VernacularTitle:一种新型输液接头的研制与应用
Author: chun Xiao ZHANG ¹ ; xiu Ren JIANG ; hong Qiu ZHANG ; man Man CHEN ; yan Jin XIAO ; Jing LIU
Author Information

1. 火箭军总医院肾脏内科
Keywords: infusion joint; thrombolytic therapy; urokinase; deep vein; puncture
From: Chinese Medical Equipment Journal 2017;38(7):31-33
CountryChina
Language:Chinese
Abstract: Objective To develop an infusion joint of the two-cavity catheter used for deep vein thrombolysis and explore its clinical application.Methods The joint was composed of a perfusion tube,a perfusion tube tee,two connecting hoses,two connecting hard tubes,two Luer tapers,a liquid inlet connected with the tee,No.1 and No.2 liquid outlets.The liquid medicine was driven to flow through the tube and inlet by gravity,and then came into No.1 and No.2 liquid outlets respectively.Results There were no significant differences between the joint and the traditional way when used for deep vein thrombolysis with a two-cavity catheter (P＞0.05),while the joint had patient satisfaction increased significantly and the time consumed decreased obviously when compared with the traditional way (P＜0.05).Conclusion The joint executes deep vein thrombolysis with a two-cavity catheter and only a set of infusion set,gains advantages in simple structure,low cost and easy operation,and thus is worthy promoting clinically.