A New Fabrication Method for Paper-Based Microfluidic Device Used in Bio-assay

摘要：

　　A simple method based on the digitallization of microfluidic technology for paper based microfluidic devices is described.The wax printing system based on the digitallization of microfluidic technology is simple structured,there is no need for photoresist,and the glass micronozzle is disposal and easily fabricated.The wax could be jetted steadily and melted on the paper to form a hydrophobic wax line with glass micropipette and the paper microfluidic devices fabricated could lead the capillary action of black ink and the color change reaction of NaOH and phenolphthalein solution.

关键词： digitalization of microfluids paper-based microfliudic wax printing bio-assay

作者: Z.A.Li L.Y.Hou W.Y.Zhang

作者单位: Microsystem Lab, Nanjing University of Science and Technology, Nanjing, Jiangsu, CHINA

会议类型: 国际会议

会议名称: 中国微米纳米技术学会第14届学术年会、第3届国际年会暨第6届微米纳米技术“创新与产业化国际研讨与展览会(CSMNT2012 & ICMAN2012)

会议地点: 杭州

会议语种:英文

页码: 1-6

在线出版日期: 2012-11-04（万方平台首次上网日期，不代表论文的发表时间）