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随着血小板制品用量的逐年增加,血小板制品的细菌污染已成为输血安全的一个重要问题,应该引起大家的广泛关注。血液是细菌生长的良好培养基,特别是血小板制品,其特有的保存方式(22±2℃)更为细菌生长提供了绝佳的环境条件,一旦被污染则会很快大量繁殖,对输血安全构成重大威胁。被细菌污染的血液输注后可引起严重不良反应,甚至可导致患者死亡。因此,分析血小板制品细菌污染的原因,采用针对性的干预措施预防血小板制品细菌污染势在必行。
With the increasing amount of platelet products, the bacterial contamination of platelet products has become an important issue in the safety of blood transfusion, which should arouse people’s attention. Blood is a good medium for bacterial growth, especially for platelet products. Its unique preservation method (22 ± 2 ° C) provides excellent environmental conditions for bacterial growth. Once contaminated, blood will rapidly multiply, and blood transfusion safety Pose a significant threat. Infusion of bacteria contaminated blood can cause serious adverse reactions, and can even lead to patient death. Therefore, the analysis of the causes of bacterial contamination of platelet products, the use of targeted interventions to prevent bacterial contamination of platelet products is imperative.