阿片、海洛因滥用形成依赖性(成瘾)的现象是个殃及全世界的问题,目前我国流行病学调查,戒毒前后检测,康复期监测,法医学在检测滥用者血液或尿液时,均迫切需要方便微量、快速、准确、花费少的手段。国内已有的方法如TLC、GC、HPLC等或需样量大、耗时需专门人员或需贵重设备操作复杂、费用高。本课题参阅国外有关文献采用免疫学间接纤细胞凝集抑制试验(以下简称HI试验)可以达到上述要求,且有合理的特异性和灵敏度,制成药 Opioid and heroin dependence (addiction) is a problem affecting the world. At present, epidemiological investigation, pre and post drug treatment, convalescent period monitoring and forensic medicine are urgently needed in detecting blood or urine of abusers Convenient trace, fast, accurate, less costly means. Existing domestic methods such as TLC, GC, HPLC, or sample size, time-consuming special personnel or expensive equipment required to operate complex and costly. This topic refer to foreign literature using indirect immunocytochemistry inhibition of slipping (hereinafter referred to as HI test) can meet the above requirements, and has reasonable specificity and sensitivity, made of medicine