Methods and Devices for Characterizing Particles in Clear and Turbid Media
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    发明申请
    Methods and Devices for Characterizing Particles in Clear and Turbid Media 有权
    用于表征透明和浊度介质中的颗粒的方法和装置

    公开(公告)号:US20090230324A1

    公开(公告)日:2009-09-17

    申请号:US12415004

    申请日:2009-03-31

    IPC分类号: G01N21/64

    摘要: The invention provides methods and devices for detecting, identifying, classifying and characterizing particles in a fluid sample. Optical analyzers are provided having a rotating and/or translating sample container for measuring the concentrations of fluorescent particles present in very low concentrations and for characterizing fluorescent particles on the basis of size, shape, diffusion constant and/or composition. Scanning optical analyzers are provided using pattern recognitions data analysis techniques and multichannel detection.

    摘要翻译: 本发明提供用于检测,识别,分类和表征流体样品中的颗粒的方法和装置。 提供具有旋转和/或平移样品容器的光学分析器,用于测量以非常低的浓度存在的荧光颗粒的浓度,并且基于尺寸,形状,扩散常数和/或组成来表征荧光颗粒。 使用模式识别数据分析技术和多通道检测来提供扫描光学分析仪。