YY/T 1834—2022《X射線血液輻照設(shè)備》檢測要點(diǎn)分析
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【摘要】YY/T 1834—2022《X射線血液輻照設(shè)備》于2023年6月1日正式實(shí)施,為該產(chǎn)品的檢測提供了標(biāo)準(zhǔn)化的依據(jù)。本文針對(duì)該標(biāo)準(zhǔn)的檢測要點(diǎn)進(jìn)行了分析和探討,旨在為生產(chǎn)企業(yè)、設(shè)備檢測人員、使用者對(duì)標(biāo)準(zhǔn)的理解提供參考。
【關(guān)鍵詞】X射線血液輻照儀;樣品容器內(nèi)吸收劑量;電離室法;丙氨酸劑量計(jì)-EPR法;電離室膠片聯(lián)用法;不確定度
【DOI編碼】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
輸血相關(guān)移植物抗宿主?。═A-GVHD)是一種嚴(yán)重的輸血不良反應(yīng)。(剩余5267字)