Assay device for evaluating entrainable substances
    3.
    发明授权
    Assay device for evaluating entrainable substances 失效
    用于评估可夹带物质的测定装置

    公开(公告)号:US07575717B2

    公开(公告)日:2009-08-18

    申请号:US10486934

    申请日:2002-08-16

    IPC分类号: G01N33/00

    摘要: Diagnostic testing apparatus for evaluating entrainable substances (e.g. for determining allergen activity in house dust), comprising a housing for collection and testing of entrainable substances, the housing having: an inlet; an outlet; a filter disposed between the inlet and the outlet which is configured to capture substances entrained in air flowing from the inlet to the outlet; a reservoir for storing fluid for use in evaluating substances captured on the filter; and means for releasing stored fluid from the reservoir onto the filter.

    摘要翻译: 用于评估可夹带物质(例如,用于确定室内灰尘中的变应原活性)的诊断测试装置,包括用于收集和测试可夹带物质的壳体,所述壳体具有:入口; 一个出口 设置在入口和出口之间的过滤器,其构造成捕获夹带在从入口到出口的空气中流动的物质; 用于存储用于评估在过滤器上捕获的物质的流体的储存器; 以及用于将存储的流体从储存器释放到过滤器上的装置。

    Sample-collecting and assay device for use in the detection of
biological material
    4.
    发明授权
    Sample-collecting and assay device for use in the detection of biological material 失效
    用于检测生物材料的样品收集和测定装置

    公开(公告)号:US6043047A

    公开(公告)日:2000-03-28

    申请号:US12281

    申请日:1998-01-23

    CPC分类号: C12Q1/48 C12Q1/54

    摘要: An assay device comprises a tube, a removable top part and a bottom part, wherein an elongate member with a swab at its distal end is mounted on the top part, the top part includes a compartment containing liquid and partly defined by a first frangible membrane that can be ruptured to release the liquid into the tube, and the bottom part contains a reagent and is partly defined by a second frangible membrane that can be ruptured on movement of the bottom part relative to the tube.Reaction occurring in the bottom part can be observed through a window. This reaction may be of the type involving amplification of say, ATP, e.g. by providing AMP, glucose-6-phosphate (G6P), adenylate kinase, glucokinase and reagents that convert glucose (G) to give a color, whereby the following reactions occurAMP+ATP.fwdarw.2ADPG6P+ADP.fwdarw.ATP+G.

    摘要翻译: 测定装置包括管,可移除的顶部和底部,其中在其远端具有拭子的细长构件安装在顶部上,顶部包括容纳液体的区室,并且部分地由第一易碎膜 其可以破裂以将液体释放到管中,并且底部包含试剂,并且部分地由第二易碎膜限定,其可以在底部相对于管的运动时破裂。 可以通过窗口观察底部发生的反应。 该反应可以是涉及ATP的扩增的类型。 通过提供AMP,葡萄糖-6-磷酸(G6P),腺苷酸激酶,葡萄糖激酶和转化葡萄糖(G)以产生颜色的试剂,由此发生以下反应:AMP + ATP-> 2ADPG6P + ADP-> ATP + G。

    Flexible package having insulating support member
    5.
    发明申请
    Flexible package having insulating support member 审中-公开
    柔性包装具有绝缘支撑构件

    公开(公告)号:US20070048421A1

    公开(公告)日:2007-03-01

    申请号:US11217581

    申请日:2005-09-01

    IPC分类号: B65B25/06

    摘要: The invention provides a flexible package comprising a support member having a flexible film attached to the support member to thereby define a continuous sidewall of the package. The package is movable between a collapsed state for storage and an extended state for use. The support member may comprise an insulating material that substantially limits the amount of heat that may be dissipated through the support member and into the outer surface of the support member. As a result, the support member permits a person to handle the support member portion of the flexible package without burning or discomfort. In addition, the insulated support member may be used to help a heated item disposed in the interior of the flexible package retain its heat. The flexible package may also comprise a support member having fold lines that may extend upwardly from the support member to form a tray-like structure.

    摘要翻译: 本发明提供了一种柔性包装,其包括具有附接到支撑构件的柔性膜的支撑构件,从而限定了包装的连续侧壁。 包装可以在收缩状态进行存储和延伸使用状态之间移动。 支撑构件可以包括绝缘材料,其基本上限制可以通过支撑构件消散并进入支撑构件的外表面的热量。 结果,支撑构件允许人员处理柔性包装的支撑构件部分而没有燃烧或不适。 此外,绝缘支撑构件可用于帮助设置在柔性包装内部的加热物品保持其热量。 柔性包装还可以包括具有可从支撑构件向上延伸以形成托盘状结构的折叠线的支撑构件。