血型抗原在亲子纠纷案中的应用

Use of Antigens of Blood Type in the Judgement of Legal Cases of Consanguinity Dispute

本文报告用白细胞抗原(HLA)和红细胞抗原(ABO,MN,P和 Rh)测定技术,判定亲子纠纷案六起,此六起亲子纠纷案全部可根据单独白细胞抗原的测定结果作判定,其中有五起也可根据白细胞抗原和红细胞抗原两个系统测定的结果进行判定,说服力更强,无一案是单独根据红细胞抗原测定结果判定的。血型抗原在亲子纠纷案鉴定中的意义,以白细胞抗原的测定为最重要,红细胞抗原测定结果侧重于排除作用。当然以采用多系统联合鉴定为最佳,本文报告之六起亲子纠纷案,经过多系统联合鉴定所判断的结果,被指控人均已向公安局承认,说明判定结果全部正确。

The detection techniques of HLA and RBC antigens(ABO,MN,Pand Rh)were used to judge 6 legal cases of consanguinity dispute.A11 6 cases were judged by HLA typing alone.None of them was judged by the dete- ction results of RBC antigen only.of the 6 cases 5 were judged by the joint detection results of HLA and RBC antigen,such results are more convincing. HLA.typing is the most important one in the judgement of legal cases of consanguinity dispute,while the detection of RBC antigens can only play the role of exclusion.The joint identification by the multiple systems of ant- igen would certainly be more convincing.