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如果采集的血小板可以推迟1天进行病原体灭活,则可对血液中心的物流、人员配置和献血流程进行优化,但是此期间细菌会快速增殖。本研究目的是评估补骨脂素衍生物和紫外光对采集24和30 h后血小板中细菌的灭活效果。材料与方法用Amicus设备采集的保存于血小板添加液中的血小板,接种5种与输血相关的细菌种群中的1种,接种量约
If collected platelets can be postponed for one day for pathogen inactivation, the blood center logistics, staffing, and blood donation procedures can be optimized, but bacteria proliferate rapidly during this period. The purpose of this study was to evaluate the inactivation of psoralen derivatives and UV light on platelets in 24 and 30 h after collection. Materials and Methods Platelets collected in platelet supplement collected with the Amicus device were inoculated into 1 of 5 types of bacterial transfusions related to blood transfusion,