感染性疾病的快速诊断是传染病预防控制的重要环节,具有重要意义.即时检测(POCT)具有操作简单、便携移动、快速智能、灵敏的特点,近年来被广泛应用于感染性病原的检测.本文概述了POCT在感染性疾病诊断中的应用进展,重点介绍了目前常用的免疫层析技术、微流控芯片技术和环介导等温扩增技术等.
Rapid diagnosis is important for the prevention and control of infectious disease.Point-of-care testing (POCT) technology is simple,mobile,rapid,sensitive and accurate.In recent years,POCT has been widely used in the detection of infectious agents.This article reviews the development of POCT in the diagnosis of infectious diseases,focusing on immuno-chromatographic technology,microfluidic chip technology and loop-mediated isothermal amplification (LAMP) technology.