摘要
目的:分析库存血液报废的因素以进行改进管理。方法:调查2018年6月-2019年6月云南昆明血液中心库存血液报废情况,并分析改进管理(2019年7月-2020年7月)的效果。结果:报废血液类型主要有血浆、红细胞悬液、冷沉淀、血小板,常见原因有存储过期、特殊抗体、絮状物或凝块、血袋破损等;改进管理后库存血报废率显著低于改进管理前(0.22%比0.74%,P<0.05),且血浆、红细胞悬液、冷沉淀、血小板报废率均低于改进管理前(0.32%比0.98%,0.22%比0.76%,0.21%比0.63%,0.09%比0.44%,P<0.05)。结论:库存血液报废原因众多,且改进管理策略效果确切。
Objective:To analyze the factors of stock blood scrapping in order to improve management.Methods:The scrapping of stored blood in Yunnan Kunming blood center from June 2018 to June 2019 was investigated,and the effect of improved management(from July 2019 to July 2020)was analyzed.Results:The types of discarded blood mainly include plasma,red blood cell suspension,cold precipitation and platelets,and the common causes include expired storage,special antibodies,flocs or clots,blood bag damage,etc.The scrap rate of stored blood after improved management was significantly lower than that before improved management(0.22%vs 0.74%,P<0.05),of which plasma,erythrocyte suspension,cryoprecipitation and platelet were lower than those before the improved management(0.32%vs 0.98%,0.22%vs 0.76%,0.21%vs 0.63%,0.09%vs 0.44%,P<0.05).Conclusion:There are many reasons for scrapping stored blood,and the effect of improving management strategy is accurate.
作者
石琳璘
Shi Linlin(Department of blood supply,Kunming blood center,Kunming in Yunnan Province 650000 China)
出处
《现代科学仪器》
2022年第2期177-181,共5页
Modern Scientific Instruments
关键词
库存血液
报废
因素
改进管理
Storage of blood
Scrap
Factors
Improvement management
