Strip ejection system
    11.
    发明申请
    Strip ejection system 有权
    剥线系统

    公开(公告)号:US20070170200A1

    公开(公告)日:2007-07-26

    申请号:US10589850

    申请日:2005-02-17

    IPC分类号: A01C9/00

    摘要: A strip ejection system for holding and ejecting a strip is provided. The system includes a body and a strip movement section. The strip moving section includes all elements of the system that are involved with moving the strip, including a pressing element for pressing against the strip to move the strip from a first position to a second position. The pressing element is the only element of the strip movement section that is movable relative to the body.

    摘要翻译: 提供了一种用于保持和弹出条带的剥离系统。 该系统包括主体和条移动部分。 带移动部分包括涉及移动条带的系统的所有元件,包括用于压靠条带的按压元件,以将条带从第一位置移动到第二位置。 按压元件是条带移动部分中相对于主体可移动的唯一元件。

    Electrochemical detection method
    12.
    发明申请
    Electrochemical detection method 有权
    电化学检测方法

    公开(公告)号:US20060237332A1

    公开(公告)日:2006-10-26

    申请号:US10541812

    申请日:2004-01-16

    IPC分类号: G01F1/64 G01N33/20

    摘要: There is disclosed a method of measuring formation of a barrier to restrict or reduce movement of an electroactive species. The method comprises providing an electrochemical cell (1, 2, 3) having a working electrode (23, 24) and a counter electrode (23, 24) spaced from the working electrode, providing a subject component, a testing component and at least one electroactive species within the cell, the subject and testing components being intended to cause the formation of a barrier to restrict or reduce movement of an electroactive species, applying a potential between the working electrode and the counter electrode sufficient to produce a current proportional to the concentration of the electroactive species being measured, and measuring the current at the working electrode to obtain a measure of the formation of the barrier to restrict or reduce movement of the electroactive species. The electrochemical cell may be in the form of a multi-cell strip (10) with cells (1, 2, 3) formed in cut-outs in an insulating spacer layer (20) interposed between upper and lower layers (21, 22).

    摘要翻译: 公开了一种测量阻挡层的形成以限制或减少电活性物质的运动的方法。 该方法包括提供具有工作电极(23,24)和与工作电极间隔开的对电极(23,24)的电化学电池(1,2,3),提供主体部件,测试部件和至少一个 细胞内的电活性物质,受试者和测试成分旨在形成屏障以限制或减少电活性物质的运动,在工作电极和对电极之间施加足以产生与浓度成正比的电流 的电活性物质,并测量工作电极处的电流,以获得限制或减少电活性物质运动的屏障形成的测量。 电化学电池可以是多孔电池条(10)的形式,其中插入在上层和下层(21,22)之间的绝缘间隔层(20)中的切口中形成有电池(1,2,3) 。

    Immunosensor
    16.
    发明授权
    Immunosensor 有权
    免疫传感器

    公开(公告)号:US08685714B2

    公开(公告)日:2014-04-01

    申请号:US10830841

    申请日:2004-04-22

    IPC分类号: C12M1/34

    摘要: This invention describes a quantitative, inexpensive, disposable immunosensor that requires no wash steps and thus generates no liquid waste. Moreover, in preferred embodiments of the sensor no timing steps are required of the user, and the sensor can be readily adapted to antigen-antibody interactions over a wide kinetic range.

    摘要翻译: 本发明描述了一种定量,便宜的一次性免疫传感器,其不需要洗涤步骤,因此不产生液体废物。 此外,在传感器的优选实施例中,用户不需要时间步骤,并且传感器可以容易地适应于宽动力学范围内的抗原 - 抗体相互作用。

    Method and apparatus for electrochemical analysis
    17.
    发明授权
    Method and apparatus for electrochemical analysis 有权
    电化学分析方法和装置

    公开(公告)号:US08192599B2

    公开(公告)日:2012-06-05

    申请号:US11284136

    申请日:2005-11-21

    IPC分类号: G01N27/327

    CPC分类号: G01N27/3272

    摘要: Electrochemical sensors for investigating a physiological sample and methods of manufacture are disclosed. The sensor includes an electrochemical reaction cell, having electrodes and a reagent, and laterally spaced electrical contact points for electrically communication with a meter. Further described herein is a multi-chambered sensor having an electrochemical reaction cell and an immunological cell. The multi-chambered cell can also include a pre-chamber.

    摘要翻译: 公开了用于研究生理样品的电化学传感器和制造方法。 传感器包括具有电极和试剂的电化学反应池,以及用于与仪表电连通的横向间隔的电接触点。 本文进一步描述的是具有电化学反应池和免疫细胞的多室传感器。 多室单元还可以包括预制室。

    Electrochemical cell connector
    18.
    发明授权
    Electrochemical cell connector 有权
    电化学电池连接器

    公开(公告)号:US07846312B2

    公开(公告)日:2010-12-07

    申请号:US11204877

    申请日:2005-08-16

    IPC分类号: G01N27/327

    CPC分类号: G01N27/3273 Y10S439/909

    摘要: The present invention relates to electrochemical cells including a connector which mates with a connection device to provide electrical connection to meter circuitry.

    摘要翻译: 电化学电池技术领域本发明涉及电化学电池,其包括与连接装置配合以提供与电表电路的电连接的连接器。

    Electrochemical cell
    19.
    发明申请
    Electrochemical cell 审中-公开
    电化学电池

    公开(公告)号:US20060254932A1

    公开(公告)日:2006-11-16

    申请号:US11487728

    申请日:2006-07-17

    IPC分类号: G01N27/26 G01N33/487

    摘要: A biosensor for use in determining a concentration of a component in an aqueous liquid sample is provided including: an electrochemical cell having a first electrically resistive substrate having a thin layer of electrically conductive material, a second electrically resistive substrate having a thin layer of electrically conductive material, the substrates being disposed with the electrically conductive materials facing each other and being separated by a sheet including an aperture, the wall of which aperture defines a cell wall and a sample introduction aperture whereby the aqueous liquid sample may be introduced into the cell; and a measuring circuit.

    摘要翻译: 提供了一种用于确定含水液体样品中组分浓度的生物传感器,包括:电化学电池,具有具有导电材料薄层的第一电阻衬底,具有导电薄层的第二电阻衬底 材料,所述基板被布置成导电材料相互面对并由包括孔的片分隔开,所述片的壁的孔限定细胞壁和样品引入孔,由此可将水性液体样品引入细胞中; 和测量电路。