医院使用家用冰箱、商用冰箱安全么?  

Is It Safe to Use Domestic Refrigerators or Commercial Refrigerators in Hospital?

作　　者：张瑶婵[1] 王雅军 

机构地区：[1]陕西省血液中心,西安710061 [2]陕西省肿瘤医院,西安710061

出　　处：《中国医疗器械信息》2013年第9期58-61,共4页China Medical Device Information

摘　　要：目的:了解家用、商用冰箱和医用药品冷藏箱的差异,分析原因。方法:从标准、技术要求等方面分析不同冰箱的差别,并用6个温度芯片,在相同的工况下,通过连续24小时监测商用冰箱和医用药品冷藏箱温度做对比实验,对6组数据进行统计分析。结果:医用药品冷藏箱箱内各点温度始终保持在2 C^6 C,箱内温度波动性、均匀性、稳定性明显优于商用冰箱;商用冰箱温度范围0.5 C^7 C,箱内出现低于2.0 C的比例20.8%,其中出现0.5 C的比例达到8.3%,累计时间2小时。结论:家用、商用冰箱贮存试剂、标本、血液制品存在安全隐患。Objective： To study the temperature differences between the commercial refrigerators and pharmaceuticals refrigerators and analyze the reasons for the differences. Methods： Analyze the differences in standards and technical requirement and perform comparative experiments. Place six temperature chips in the upper, middle and lower level of the commercial refrigerator and pharmaceuticals refrigerator with the same conditions. Collecting all groups of data every l0 minutes, and keep monitoring for 24 hours. Results： Pharmaceuticals refrigerator is constantly maintained at 2℃ to 6℃. There are small temperature fluctuations and a better temperature evenness and stableness is established. The temperature of eommereial refrigerator ranges from 0.5℃ to 7℃. The frequency of which the temperature falls below 2.0℃is 20.8%. And the frequency of which the temperature falls below 0.5℃ is 8.3%, with a cumulative time of 2 hours. Conclusion： Potential risks exist when using the domestic refrigerators or commercial refrigerators to store reagents, specimens, and blood products.

关 键 词：商用冰箱 医用药品冷藏箱 设计标准 差别 温度波动 温度均匀性 稳定性 安全 隐患 

分 类 号：R197.39[医药卫生—卫生事业管理]