临床输血与检验2024，Vol.26Issue(2)：236-239,4.DOI:10.3969/j.issn.1671-2587.2024.02.012
毛细管离心技术在RhD抗原混合外观患者D抗原鉴定中的应用
Capillary Centrifugation Technology for RhD Typing in Patients with Mixed Field Reactivity
摘要
Abstract
Objective To discuss the feasibility of the application of capillary centrifugation technology in RhD typing in patients with mixed field reactivity.Methods The red blood cells(RBCs)of 11 patients with mixed field reactivity in RhD typing were washed for hematocrit cells.The blood cells were separated by capillary centrifugation technology and the D antigen was identified by adding anti-D reagents into the proximal and distal red blood cells.The D antigen of transfused RBCs was traced against the blood donor code.Results By capillary centrifugation,RBCs showed 1 RhD-negative,8 RhD-positives and 2 mixed field reactivities.Conclusion Capillary centrifugation technology can effectively separate the new RBCs to identify the D antigen to provide blood transfusion safety.关键词
毛细管离心技术/RhD抗原/血型鉴定Key words
Capillary centrifugation/RhD antigen/Blood type identification分类
医药卫生引用本文复制引用
陈吉翠,高海燕,马现君..毛细管离心技术在RhD抗原混合外观患者D抗原鉴定中的应用[J].临床输血与检验,2024,26(2):236-239,4.基金项目
本课题受山东省自然科学基金(No.ZR2020QH087)资助 （No.ZR2020QH087）
