航天用微流式细胞术研究进展  

Research Progress of Microflow Cytometry for Space Application

作　　者：彭梦颖 冯慧成[2] 常洪龙[1] 寻文鹏 PENG Mengying;FENG Huicheng;CHANG Honglong;XUN Wenpeng(School of Mechanical Engineering,Northwestern Polytechnical University,Xi’an 710072,China;Unmanned System Research Institute,Northwestern Polytechnical University,Xi’an 710072,China;Shenzhen Mindray Biomedical Electronics Co.,Ltd,Shenzhen 518055,China)

机构地区：[1]西北工业大学机电学院,西安710072 [2]西北工业大学无人系统技术研究院,西安710072 [3]深圳迈瑞生物医疗电子股份有限公司,深圳518055

出　　处：《载人航天》2022年第2期252-262,共11页Manned Spaceflight

基　　金：国家自然科学基金(61904149);中央高校基本科研业务费专项资金(31020180QD135,3102019JC002)。

摘　　要：微流控芯片天然具有小型化、微重力适用等优点,基于该技术的微流式细胞仪能够有效满足航天应用需求,实现仪器的小型化、自动化、微重力适用等功能。综述了微流式细胞仪各功能模块的研究进展;梳理了微流式细胞仪在航天领域的应用;介绍了一款航天用微流式细胞仪,着重阐述了各功能模块的创新设计与工作性能。Microfluidic chips have inborn advantages such as miniaturization,microgravity applicability,etc.The microflow cytometry based on this technology can meet the space application requirements and realize the features of miniaturization,automation and microgravity applicability.The research progress of functional modules of microflow cytometry was reviewed,the application of microflow cytometry in space was introduced,and a microflow cytometer for space developed by our research group was presented.The innovative design and working performance of each functional module were discussed.

关 键 词：微流式细胞术 细胞分选 细胞聚焦 光学检测 电阻抗检测 

分 类 号：R857[医药卫生—航空、航天与航海医学]