摘要
介绍了国内外单粒子聚焦装置及其相关技术的现状与研究进展。从液、气体内单粒子聚焦2个方面分析了不同单粒子聚焦装置的原理与优势,提出液、气体内单粒子聚焦手段均能对液、气体中的细菌等微粒进行有效的快速检测。指出了2种单粒子聚焦手段具有广阔的发展空间,若能优化结构与设计,保证高检测精度与高检测效率,将会减少误检、漏检,在生物战剂检测、烈性传染病防治等领域发挥更大的作用。
The present situation and research progress of the single-particle focusing device and related technologies were introduced in foreign countries and China.The principles and advantages of different single-particle focusing devices were analyzed from the aspects of liquid and gas single-particle focusing, and it＇s pointed out that rapid detection of the particles such as bacteria could be realized by liquid and gas single-particle focusing measures.The two measures both had brilliant prospects providing the structure and design were optimized to ensure high detection precision and efficiency, which could be promoted for bio-agents detection and fulminating infectious diseases prevention and treatment.
出处
《医疗卫生装备》
CAS
2017年第11期109-112,117,共5页
Chinese Medical Equipment Journal
基金
国家自然科学基金(2016YFC1202502)
省部自然科学基金(13CXZ020
AWS13Z006)
关键词
单粒子聚焦
流式细胞仪
喷嘴
鞘液
流动室
气溶胶
single-particle focusing
flow cytometry
nozzle
sheath fluid
flow room
aerosol
