电化学发光免疫分析技术及其临床应用

〔目的〕通过研究电化学发光免疫分析(ECLIA)技术,使其更好的用于出入境传染病筛查。〔方法〕从ECLIA的原理、临床应用、应用前景等方面入手,比较其临床应用的优越性。〔结果〕ECLIA是一种新型的化学发光免疫分析技术,采用了电化学发光技术、生物素—亲和素技术以及磁性微珠包被技术,是一项准确度和灵敏度高、特异性强、检测范围宽、线性良好的全自动快速分析系统。〔结论〕ECLIA现已应用于基础医学研究及临床疾病的诊断和治疗中,在口岸传染病检测方面具有很好的应用前景。

The Explanation and Clinical Application of Electrochemiluminescere Immunoassay

Objective To explore the clinical value of Electrochemiluminescere immunoassy（ECLIA） for the screening of infectious diseases.Methods In the aspects of principle,clinical application and prospect,superiority of ECLIA was showed.Results ECLIA was a new Chemiluminescence Immunoassay method using Electrochemiluminescence and Biotin-avidin technology and Magnetic beads coated Technology.It＇s an automated Immunoassay technology with good accuracy,sensitivity,specificity,linearity and wide measurement region.Conclusion Now,ECLIA is used in basic medical research and the diagnosis and treatment of clinical disease,which has great application prospects in detection of infectious diseases at the ports.