Coagulation assay reagents containing lanthanides
    4.
    发明授权
    Coagulation assay reagents containing lanthanides 失效
    含镧系元素的凝血测定试剂

    公开(公告)号:US06902904B2

    公开(公告)日:2005-06-07

    申请号:US09938728

    申请日:2001-08-27

    IPC分类号: C12Q1/56 G01N33/543 G01N33/86

    摘要: A method, kit, system and reagent for performing coagulation assays with higher sensitivity and greater dynamic range is provided which involves the use of one or more metal compounds that interact with calcium binding sites in the blood coagulation cascade, particularly lanthanide compounds, manganese compounds and magnesium compounds. A Protein C reagent, kit, and assay method is also provided using the same type of metal compounds to provide greater detection sensitivity and dynamic range between samples.

    摘要翻译: 提供了一种用于进行具有更高灵敏度和更大动态范围的凝血测定的方法,试剂盒,系统和试剂,其涉及使用与凝血级联中的钙结合位点相互作用的一种或多种金属化合物,特别是镧系元素化合物,锰化合物和 镁化合物。 还使用相同类型的金属化合物提供蛋白C试剂,试剂盒和测定方法,以提供样品之间更大的检测灵敏度和动态范围。

    Tire shock absorber
    5.
    发明授权
    Tire shock absorber 失效
    轮胎减震器

    公开(公告)号:US4793395A

    公开(公告)日:1988-12-27

    申请号:US937693

    申请日:1986-12-04

    申请人: Donald E. Mahan

    发明人: Donald E. Mahan

    摘要: A tire shock absorber for attachment to a pneumatic tube tire or pneumatic tubeless tire for improving the smoothness of ride and decreasing road vibrations, the tire shock absorber comprising a chamber having at least one valve means which permits the unrestricted flow of air from the tubeless tire or tube tire into the chamber when the tire is subjected to intermittent road pressure, the valve means permitting the return of the displaced air to the tubeless tire or tube tire subsequent to the tire being subjected to the intermittent pressure. The tire shock absorber is designed for positioning either exterior to the tire or interior to the tire depending upon whether or not it is a tube tire or a tubeless tire.

    摘要翻译: 一种用于附接到气动管轮胎或气动无内胎轮胎的轮胎减震器,用于改善行驶平稳度和减少道路振动,所述轮胎减震器包括具有至少一个阀装置的室,所述阀装置允许来自内胎轮胎的空气不受限制地流动 或者当轮胎经受间歇道路压力时将管轮胎进入腔室,该阀装置允许在轮胎经受间歇压力之后将置换的空气返回到无内胎轮胎或管子轮胎。 轮胎减震器设计用于根据轮胎是否是管轮胎或无内胎轮胎,将轮胎外侧或轮胎内部定位。

    Platelet/leukocyte interaction assay and reagent therefor
    6.
    发明授权
    Platelet/leukocyte interaction assay and reagent therefor 失效
    血小板/白细胞相互作用测定及其试剂

    公开(公告)号:US06586259B1

    公开(公告)日:2003-07-01

    申请号:US09712165

    申请日:2000-11-15

    IPC分类号: G01N33543

    摘要: A platelet/leukocyte interaction assay method and reagent therefor are provided using the presence of a solid-phase stimulus, such as magnetic or non-magnetic particles or mixtures thereof, having bound to the surface thereof one or more ligands that interact directly with platelets, leukocytes or both, for providing a fast, reliable point-of-care assessment of platelet/leukocyte interaction.

    摘要翻译: 提供血小板/白细胞相互作用测定方法及其试剂,其中使用固相刺激(例如磁性或非磁性颗粒或其混合物)与其表面结合的一个或多个与血小板直接相互作用的配体, 白细胞或两者,用于提供对血小板/白细胞相互作用的快速,可靠的评估点评估。