长效抗菌材料“洁忧神”对重症患者留置导尿管伴尿路感染的预防

目的观察长效抗菌材料"洁忧神"在预防重症患者留置导尿管后尿路感染的作用。方法选取2010年1—12月在我院重症医学科的留置导尿的病人100例,随机分为对照组50例和用药组50例。对照组,按常规行尿道口护理,2次/天;用药组,按常规行尿道口护理后,加用"洁悠神"喷洒于导尿管与尿道口,2次/天。观察两组患者置留导尿管后第3、5、7天膀胱内尿液标本的细菌培养结果并进行比较。结果用药组置管期间尿培养尿路感染病例数低于对照组(P<0.05)。结论 "洁忧神"能有效降低留置导尿后尿路感染的发生。

Study on prevention of critically ill patients with catheter associated urinary tract infection by using JUS long-acting antibacterial material

Objective To observe the effect of JUS long-acting antibacterial material on prevention of critically ill pa- tients with catheter associated urinary tract infection. Methods 100 patients with indwelling catheter, enrolled from Depart- ment of Critical Care Medicine, were divided randomly into two groups, each consisting of 50 patients. For the control group, their urethral orifice was treated conventionally twice a day, while for the treated group, in addition to the conventional treatment of their urethral orifice, the catheter and their urethral orifice were sprayed with the JUS long-acting antibacterial material, the results of bacteria cultivation of two group＇ s bladder urine in third day, 5th day, 7th day were observed and compared. Re- sults The number of cases of urinary tract infection in the treated group during catheterization was evidently less than those of the control group （P 〈0. 05 ）, the difference was significant. Conclusion The long-acting antibacterial material can effec- tively reduce the incidence of CAUTI.