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血液及血制品需要严格的温度和洁净的保存环境。规模较大、经常用血的医院都有贮血冰箱用于血液暂时保存。卫生部2000年制定了《临床输血技术规范》,要求“贮血冰箱内严禁存放其他物品;每周消毒一次;冰箱内空气培养每月一次,无霉菌生长或培养皿(90 mm)细菌生长菌落<8 cfu/10 min或<200cfu/m3为合格”。为了解天津市医院贮血环境情况,于2011年对49所医疗单位的81台贮血冰箱进行了抽样检查,培养基来自天津市金章科技发展有限公司,定期进行质量控制检验,试验
Blood and blood products need strict temperature and clean preservation environment. Larger, often with blood in hospitals have blood storage for temporary storage of blood. The Ministry of Health has enacted the Clinical Transfusion Technical Specification in 2000, which requires "no other items in the blood storage refrigerator; sterilize once a week; air in the refrigerator once a month without mold growth or petri dishes (90 mm) Bacterial growth Colonies <8 cfu / 10 min or <200 cfu / m3 are eligible . In order to understand the blood-storing environment of Tianjin hospital, in 2011, 81 units of blood-storing refrigerators in 49 medical units were sampled and examined. The medium was from Jinzhang Science and Technology Development Co., Ltd. of Tianjin. The quality control tests