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目的探讨供应室超标敷料包对压力蒸汽灭菌效果的影响,以期为供应室辅料包管理提供指导。方法选取信宜市人民医院33批次超标敷料包与33批次标准敷料包为研究对象,均采用脉动预真空压力蒸汽灭菌器在标准真空度下灭菌,在灭菌时对灭菌效果进行物理监测,使用温度传感器检测维持时间、平衡时间,并评价灭菌效果。结果超标包与标准包的物理检测合格率分别为9.09%、100.00%;化学检测合格率分别为21.21%、100.00%;生物监测合格率分别为24.24%、100.00%,标准包合格率均显著高于超标包,差异有统计学意义(P<0.05)。结论供应室超标敷料包会严重影响压力蒸汽灭菌效果,降低灭菌质量,因此供应室应当不断加强敷料包管理,保证灭菌效果。
Objective To investigate the effect of over-standard dressing package on the sterilizing effect of pressure steam in order to provide guidance for the supply package management. Methods The 33 batches of overdose dressing package and 33 batches of standard dressings package of Xinyi Municipal People’s Hospital were selected as the research objects. All pulsating pre-vacuum steam sterilizers were used to sterilize under standard vacuum degree. The sterilization effect Perform physical monitoring, use temperature sensors to measure maintenance time, balance time, and evaluate sterilization. Results The passing rates of the over standard package and the standard package were 9.09% and 100.00% respectively. The pass rates of chemical tests were 21.21% and 100.00% respectively. The pass rates of biological monitoring were 24.24% and 100.00% respectively, and the pass rates of standard packages were significantly higher In exceeding the standard package, the difference was statistically significant (P <0.05). Conclusion Excessive supply of dressing package will seriously affect the pressure steam sterilization effect, reducing the quality of sterilization, so the supply room should continue to strengthen the dressing package management to ensure the sterilization effect.