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目的了解本市2008~2012年血液报废情况。方法收集本站2008~2012年各年度血液采集和成分制备量,血液检测项目不合格报废、非检验因素报废数量以及报废率,分析血液报废原因并提出对策。结果血液检测项目报废原因中历年均以ALT升高所占比例最高(3.92%、3.34%、3.21%、3.02%及1.42%),2012年献血前血液检测项目增加ALT初筛后,以ALT为报废原因的血液检测项目报废率下降明显(P<0.05);非检验因素报废以脂肪血浆为主要原因。结论本站血液报废率较高,加强采血前初筛和改进检测方法有助于减少血液报废率,同时做好献血知识普及,严格按照操作规程进行血液采集、运输、储存和制备等工作也是降低血液报废率的重要手段。
Objective To understand the city of blood from 2008 to 2012 scrapped. Methods The data of blood collection and composition preparation, blood test items unqualified and scrapped, non-test factors scrapped and rejection rate were collected from 2008 to 2012 in our hospital, and the causes of blood waste were analyzed and the countermeasures were put forward. Results The percentage of ALT in blood test items was the highest (3.92%, 3.34%, 3.21%, 3.02%, and 1.42% respectively) in the causes of rejection. In 2012, blood tests before blood donation increased ALT, The rejection rate of blood test items decreased significantly due to scrap (P <0.05). Fatty plasma was the main reason for non-test factors being scrapped. Conclusion This site has a high rate of blood rejects, so screening before screening and improving testing methods will help to reduce the blood reject rate. At the same time, blood donation knowledge should be popularized, and blood collection, transportation, storage and preparation should be reduced strictly in accordance with operating procedures Blood scrap rate of the important means.