Devices and methods for detecting analytes
    5.
    发明授权
    Devices and methods for detecting analytes 有权
    用于检测分析物的装置和方法

    公开(公告)号:US08313955B2

    公开(公告)日:2012-11-20

    申请号:US12531532

    申请日:2008-03-17

    IPC分类号: G01N33/558

    CPC分类号: G01N33/558

    摘要: This invention provides devices and methods for detecting an analyte suspected to be present in a sample. The subject devices and methods are particularly useful for performing immunoassays on a variety of analyte, especially those present in a bodily fluid.

    摘要翻译: 本发明提供用于检测疑似存在于样品中的分析物的装置和方法。 本发明的装置和方法对于对各种分析物,特别是存在于体液中的分析物进行免疫测定特别有用。

    Test device for detecting an analyte in a liquid sample
    6.
    发明授权
    Test device for detecting an analyte in a liquid sample 有权
    用于检测液体样品中的分析物的测试装置

    公开(公告)号:US08071394B2

    公开(公告)日:2011-12-06

    申请号:US12360087

    申请日:2009-01-26

    IPC分类号: G01N33/53

    CPC分类号: G01N33/558 Y10S435/97

    摘要: The present invention relates to test devices, and in particular devices capable of detecting the presence or absence of an analyte in a sample, such as a liquid sample. Also provided are methods of using such devices for quantitative or qualitative measurement of one or more analytes in a liquid sample.

    摘要翻译: 本发明涉及测试装置,特别是能够检测样品(如液体样品)中分析物的存在或不存在的装置。 还提供了使用这种装置来定量或定性测量液体样品中一种或多种分析物的方法。

    Device for Reading Assay Results on Test Carrier
    7.
    发明申请
    Device for Reading Assay Results on Test Carrier 审中-公开
    在测试载体上读取测定结果的装置

    公开(公告)号:US20130242308A1

    公开(公告)日:2013-09-19

    申请号:US13822147

    申请日:2011-09-02

    IPC分类号: G01N21/55

    摘要: A device for reading an assay test result on a test carrier comprises: a light-emitting element (5) for emitting and irradiating light onto corresponding one or more zones of the test carrier (3); a light-blocking element (12) for blocking the light mirror-reflected by the test carrier (3) from being irradiated on a photodetector (7); and a window (10), through which the light emitted from the light-emitting element (5) is irradiated onto the corresponding zones of the test carrier (3). In one preferred embodiment, the positions of the light-emitting element (5), the light-blocking element and the window (10) meet the function of S3≦>2*S7−S7*S2/S1, where S1 represents the vertical distance between the light-emitting element and the window; S2 represents the vertical height of the light-blocking element; S3 represents the vertical distance between the light-blocking element and the light-emitting element; and S7 represents the length of the window.

    摘要翻译: 用于读取测试载体上的测定结果的装置包括:发光元件(5),用于发射和照射到测试载体(3)的相应一个或多个区域上的光; 用于阻挡由所述测试载体(3)反射的光的光阻元件(12)照射在光电检测器(7)上; 以及窗口(10),从发光元件(5)发射的光被照射到测试载体(3)的相应区域上。 在一个优选实施例中,发光元件(5),遮光元件和窗(10)的位置满足S3 @ 2 * S7-S7 * S2 / S1的功能,其中S1表示垂直 发光元件与窗之间的距离; S2表示遮光元件的垂直高度; S3表示遮光元件与发光元件之间的垂直距离; S7表示窗口的长度。

    TEST DEVICE FOR DETECTING AN ANALYTE IN A LIQUID SAMPLE
    8.
    发明申请
    TEST DEVICE FOR DETECTING AN ANALYTE IN A LIQUID SAMPLE 有权
    用于检测液体样品中分析物的测试装置

    公开(公告)号:US20090232702A1

    公开(公告)日:2009-09-17

    申请号:US12360087

    申请日:2009-01-26

    IPC分类号: G01N31/22

    CPC分类号: G01N33/558 Y10S435/97

    摘要: The present invention relates to test devices, and in particular devices capable of detecting the presence or absence of an analyte in a sample, such as a liquid sample. Also provided are methods of using such devices for quantitative or qualitative measurement of one or more analytes in a liquid sample.

    摘要翻译: 本发明涉及测试装置,特别是能够检测样品(如液体样品)中分析物的存在或不存在的装置。 还提供了使用这种装置来定量或定性测量液体样品中一种或多种分析物的方法。