ABSTRACT
Objective:To investigate the effect of warmer intravenous infusion combined with local liquid dressing skin daub methods in short-term PN infusion patients with peripheral venous indwelling needle.Methods:Using the single blind random control method,150 PN patients from October 2015 to August 2016 were included.The control group was given the liquid dressing skin daub with 75 cases,and the observation group was given warmer intravenous infusion jointing local liquid dressing skin daub with 75 cases.To observe the incidence of phlebitis and the pain of the infusion catheter site with the infusion limb and the average maintain time of peripheral venous indwelling needle.Results:The incidence of phlebitis was significantly lower in the observation group than that in the control group (P ＜ 0.01) in two groups.The degree of infusion catheter pain with infusion limb pain wasless painful in the observation group than that in the control group (P ＜ 0.005) in two groups.The degree of catheter site pain after pulling out peripheral venous indwelling needle was less painful in the observation group than that in the control group(P ＜ 0.01) in two groups To compare the average maintain time of peripheral venous indwelling needle was (P ＜ 0.001)in two groups.Conclusion:Warmer intravenous infusion combined with liquid dressing skin daub can effectively prevent the occurrence of phlebitis in patients with peripheral venous indwelling needle PN infusion and improve the comfort.