摘要
对留置尿管患者预防尿路感染进行了护理研究，随机选择１００ 例留置尿管的住院患者分为３ 组，均使用一次性密闭引流，每５ｄ 更换整套导尿系统１ 次，甲组５０ 例为研究组，不冲洗膀胱，用０５％ 碘伏消毒尿道口；乙、丙 ２ 组各 ２５例为对照组，分别用０２％ 呋喃西林和庆大霉素８ 万 Ｕ 加生理盐水冲洗膀胱。３ 组共做尿细菌培养３９７ 例次，结果：不冲洗膀胱的甲组，菌尿率明显低于冲洗膀胱的乙、丙２ 组（经ｘ２ 检验， Ｐ＜ ００１），菌尿发生的时间也延迟；乙、丙２ 组比较无显著性差异。研究证明，不冲洗膀胱，保持导尿系统更好的密闭性，对预防尿路感染有效；
Methods about prevention from of patients with indwelling urinary catheter urinary tract infection were studied.100 in patients with indwelling urinary catheter using disposable closed shut draining system and changed the drainage system every 5 days,were randomly divided into three groups.50 cases no washing bladder were used of 0.5% lodophor to sterilize urinary meatus.25 control cases were used Ns+Gentamicin to wash bladder.397 urine specimens were taken to do bacteria culture,the study group appearance rate of bacteria was obviously lower compared with 50 control cases (P<0.01).There weren′t difference between two control groups.The study showed that no washing bladder and continuous drainage prevent urinary tract infection,washing bladder during cathererizations increase the chance of infection.
出处
《齐鲁护理杂志》
1999年第5期4-6,共3页
Journal of Qilu Nursing
关键词
留置尿管
不冲洗膀胱
尿路感染、预防
泌尿系统
一次性
Indwelling urinary catheter
No washing bladder
Prevention
Urinary tract infection
Closed shut draining system
Disposable
