YY/T 1834—2022《X射线血液辐照设备》检测要点分析

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【摘要】YY/T 1834—2022《X射线血液辐照设备》于2023年6月1日正式实施,为该产品的检测提供了标准化的依据。本文针对该标准的检测要点进行了分析和探讨,旨在为生产企业、设备检测人员、使用者对标准的理解提供参考。
【关键词】X射线血液辐照仪;样品容器内吸收剂量;电离室法;丙氨酸剂量计-EPR法;电离室胶片联用法;不确定度
【DOI编码】10.3969/j.issn.1674-4977.2024.04.017
Analysis of Testing Points for YY/T 1834—2022 X-ray Blood Irradiation Device
LIU Bowen, JIN Ye, YOU Yinchu, WANG Bo
(Liaoning Medical Device Test Institute, Shenyang 110171, China)
Abstract: YY/T 1834—2022 X-ray blood irradiation device was officially implemented on June 1, 2023, providing a standardized basis for the testing of this product. This article analyzes and discusses the testing points of the standard, aiming to provide reference for production enterprises, equipment testing personnel, and users to understand the standard.
Keywords: X-ray blood irradiation instrument; the absorbed dose inside the sample container; ionization chamber method; alanine dosimeter-EPR method; ionization chamber film combination method; uncertainty
0引言
输血相关移植物抗宿主病(TA-GVHD)是一种严重的输血不良反应。(剩余5267字)