压力蒸汽灭菌器的质量控制指标监测及分析  

The QC monitoring and analysis for pressure steam sterilizer

作　　者：孟祥雨[1] 汪然[1] 司啸辰 康霓[1] 郭晓伟[1] 

机构地区：[1]首都医科大学附属北京友谊医院医学工程部,北京100050

出　　处：《中国医学装备》2017年第3期46-48,共3页China Medical Equipment

摘　　要：目的:探讨分析压力蒸汽灭菌器的温度质量控制监测方法,以解决灭菌器的灭菌温度和灭菌时间偏差问题。方法:采用外置温度压力检测仪对灭菌设备性能进行检测,压力蒸汽灭菌器使用温度检测仪对灭菌程序的温度和时间进行检测,压力蒸汽灭菌器使用温度,压力检测仪对灭菌程序的温度、压力和时间进行检测。结果:灭菌器自带的温度传感器因长期使用而导致的偏差,致使温度漂移、不准,平均偏差为3.1%。结论:应用外置温度压力检测仪对灭菌设备性能检测的方法能够准确地对温度等指标进行监测,解决了高端消毒设备现无外置设备监测的问题。需定期对压力蒸汽灭菌器内部自带的温度、压力表进行监测或经外置温度压力检测设备确认验证,以评估压力蒸汽灭菌设备自带的温度、压力表的准确性。Objective： The temperature and quality control monitoring methods of pressure steam sterilizer were analyzed to solve the sterilization temperature and sterilization time deviation of the sterilizer. Method： The external temperature and pressure detector to detect the performance of sterilization equipment： pressure steam sterilizer should use the temperature detector on the sterilization process temperature and time to detect the pressure steam sterilizer use temperature and pressure detector on the Bacteria program temperature, pressure and time to detect. Results： The temperature sensor drift caused by long-term use of the temperature sensor, the average deviation of 3.1%. Conclusion： The application of new external temperature and pressure detector on the performance of sterilization equipment can accurately monitor the temperature and other indicators. The temperature and pressure gauge inside the pressure steam sterilizer shall be monitored regularly or verified by the external temperature and pressure testing equipment to assess the accuracy of the temperature and pressure gauge of the pressure steam sterilization equipment.

关 键 词：蒸汽灭菌器 质量控制 安全 温度 压力 检测 

分 类 号：R197.39[医药卫生—卫生事业管理]