摘要
目的探讨长期留置导尿管患者膀胱冲洗次数的最佳选择及与尿路感染的关系。方法选取我院2008年1月至2010年1月神经内科病房脑血管疾病需长期留置导尿的患者120例,随机分为Ⅰ、Ⅱ、Ⅲ、Ⅳ4组,每组30例,膀胱冲洗频率Ⅰ组2次/d,Ⅱ组1次/d、Ⅲ组2次/周、Ⅳ组为非冲洗组,分别于留置导尿后第3、7、14、21天进行尿培养检查。结果Ⅲ组的尿路感染率最低(16.7%),与其他组比较,差异有统计学意义(P<0.05)。结论选择每周2次膀胱冲洗能更加有效地降低尿路感染的概率,合理地发挥膀胱冲洗的作用。
Objective To discuss the best choice of bladder irrigation frequency in long-term indwelling catheter patients and research the relationship between bladder irrigation and urinary infection.Methods Select 120 patients with cerebrovascular disease to long-term indwelling catheter in our neural medicine ward from 2008.01 ~ 2010.01,who were randomly divided into Ⅰ,Ⅱ,Ⅲ,Ⅳ four groups and each group included 30 cases.Bladder irrigate frequency：groupⅠwas twice daily,groupⅡ was once daily,groupⅢ was twice per week,groupⅣ was control group,on day 3,7,14,21,urine culture was carried out to inspect urinary infection after indwelling catheter in every groups,respectively.Results Group Ⅲ was twice per week irrigation which showed lowest rate of urinary tract infection.Conclusion Correctly and reasonably selection of bladder irrigation frequency（twice per week）could effectively reduce the chance of urinary tract infection.
出处
《中国医科大学学报》
CAS
CSCD
北大核心
2011年第9期832-833,836,共3页
Journal of China Medical University
关键词
膀胱冲洗
留置导尿
尿路感染
bladder irrigation
indwelling catheter
urinary tract infection
