UNIVERSAL SAMPLE PREPARATION SYSTEM AND USE IN AN INTEGRATED ANALYSIS SYSTEM
    6.
    发明公开
    UNIVERSAL SAMPLE PREPARATION SYSTEM AND USE IN AN INTEGRATED ANALYSIS SYSTEM 审中-公开
    在EINEM INTEGRIERTEN ANALYSESTEMTEM中的新西兰维也纳大学的研究人员

    公开(公告)号:EP2438016A4

    公开(公告)日:2013-10-09

    申请号:EP10784213

    申请日:2010-06-04

    申请人: INTEGENX INC

    IPC分类号: C02F1/40 G01N35/00

    摘要: The invention provides a system that can process a raw biological sample, perform a biochemical reaction and provide an analysis readout. For example, the system can extract DNA from a swab, amplify STR loci from the DNA, and analyze the amplified loci and STR markers in the sample. The system integrates these functions by using microfluidic components to connect what can be macrofluidic functions. In one embodiment the system includes a sample purification module, a reaction module, a post-reaction clean-up module, a capillary electrophoresis module and a computer. In certain embodiments, the system includes a disposable cartridge for performing analyte capture. The cartridge can comprise a fluidic manifold having macrofluidic chambers mated with microfluidic chips that route the liquids between chambers. The system fits within an enclosure of no more than 10 ft3. and can be a closed, portable, and/or a battery operated system. The system can be used to go from raw sample to analysis in less than 4 hours.

    摘要翻译: 本发明提供一种可以处理原始生物样品,进行生化反应并提供分析读数的系统。 例如,该系统可以从拭子中提取DNA,从DNA扩增STR基因座,并分析样品中扩增的位点和STR标记。 该系统通过使用微流体组件来集成这些功能,以连接什么是宏流动功能。 在一个实施方案中,该系统包括样品纯化模块,反应模块,反应后净化模块,毛细管电泳模块和计算机。 在某些实施例中,系统包括用于执行分析物捕获的一次性盒。 墨盒可以包括流体歧管,其具有与微流体芯片配合的宏流体室,所述微流体芯片在腔室之间引导液体。 该系统适合不超过10英尺3的外壳。 并且可以是封闭的,便携式的和/或电池供电的系统。 该系统可以在不到4小时内从原始样品进行分析。