压力蒸汽灭菌化学监测测试包的使用观察与分析  

Chemical Monitoring Testing Package Application for High Pressure-steam Sterilization:An Observation and Analysis

作　　者：姜华[1] 屈芸娜[1] 艾芬[1] 任国栋[1] 杨建秋[1] 

机构地区：[1]中山市小榄人民医院消毒供应中心,广东中山528415

出　　处：《中华医院感染学杂志》2008年第12期1726-1727,共2页Chinese Journal of Nosocomiology

摘　　要：目的观察对比高压蒸汽灭菌化学监测测试包内两种化学指示卡的应用结果,为高压蒸汽灭菌每炉物品安全放行提供准确可靠的依据,避免判读失误造成的资源浪费。方法化学监测测试包按《消毒技术规范》2002年版要求制作,包内放置3M 1250、1243移动化学指示卡及1292生物指示剂,观察灭菌后测试包内两种化学指示卡变化及生物指示剂培养结果。结果化学监测测试包内的生物指示剂均合格,1250化学指示卡判读合格率为70%,1243移动化学指示卡判读合格率为100%。结论在每炉未进行生物指示剂监测的前提下,高压蒸汽灭菌每炉物品安全放行的化学监测测试包应选择1243移动化学指示卡,它不受水份和任何物品接触的影响,易判读,可避免判读失误造成的资源浪费。OBJECTIVE To observe and compare the application result of two kinds of chemical indicator （CI）card contained in high pressure-steam sterilization chemical monitoring testing package for providing correct credible evidence of supplying material in each batch after high pressure-steam sterilization and to avoid resource lost because of fault estimation. METHODS The chemical monitoring testing package was made according Sterilization Criteria published in 2002, with the 3M 1250 and 1243 CI cards and 1292 biology indicator （BI） to observe the results in tested package after sterilization. RESULTS The BI in chemical monitoring testing package was all qualified, the qualified rate of 1250 was 70%, while of 1243 was 100%. CONCLUSIONS If there is no BI for monitoring, 1243 CI card should be chosen in high pressure-steam sterilization chemical monitoring testing package for supplying material in each batch after high pressure-steam sterilization which is not influenced by moisture and the contacted material and is easy to read and evaluate, the resource lost caused by fault estimation can he avoided.

关 键 词：压力蒸汽灭菌 包内化学指示卡 监测效果 

分 类 号：R187.5[医药卫生—流行病学]