微柱凝胶技术在新生儿溶血病中的应用

目的:探讨微柱凝胶技术在ABO新生儿溶血病中的应用。方法:以微柱凝胶技术对200例患儿进行血型鉴定及直接抗人球蛋白实验,间抗,以及红细胞系统血型抗体(热放散实验).结果实验时间短,判定直观,灵敏度及特意性高,微柱凝胶技术可以检出试管法不能检出的阴性血样。结论:微柱凝胶技术能快速准确的检出ABO新生儿溶血病,是直观可靠的方法。实验样本少,重复性好。

Objective： To discuss micro column gel technology（MCGT） in the application of ABO hemolytic disease of the newwborn methods： Use micro column gel techinique （MCGT） on 200 cases of abo blood type identification and direct resistance experiment of human portein, as well as red blood cell system blood group antibody （heat diffusion experiment）. Results： In short experimental time ,with intuitive judgment,and high sensitivity and specificity, micro column gel can check out the negative blood that the test tube method can＇t.Conclusion： micro column gel techonlogy （MCGT） can quickly and accurately check out ABO hemolytic disease of the newborn, which si an intuitive and reliable mehod, and the experiment is also of small sample and good repeatability.