METHODS AND DEVICES FOR DETECTING PANCREATIC LIPASE
    31.
    发明申请
    METHODS AND DEVICES FOR DETECTING PANCREATIC LIPASE 审中-公开
    用于检测胰腺脂肪酶的方法和装置

    公开(公告)号:WO2006060652A3

    公开(公告)日:2006-12-14

    申请号:PCT/US2005043617

    申请日:2005-12-02

    CPC classification number: C12Q1/34 G01N2333/918 G01N2800/067

    Abstract: A method and device for determining pancreatic lipase in an animal blood sample. In one aspect, the device includes a compartmentalized container for storing and reacting the reagents for use in the assay. In another aspect, the device include a multilayer device having a spreading layer and reagents layers with dried reagents for detecting pancreatic lipase. The devices also includes a system for the optical determination of a color change in the reaction mixture. The method includes the use of the device to detect pancreatic lipase in samples.

    Abstract translation: 一种用于确定动物血液样品中的胰脂肪酶的方法和装置。 在一个方面,该装置包括用于储存和反应用于测定的试剂的间隔容器。 在另一方面,该装置包括具有铺展层和试剂层的多层装置,其具有用于检测胰脂肪酶的干试剂。 该设备还包括用于光学确定反应混合物中颜色变化的系统。 该方法包括使用该装置来检测样品中的胰脂肪酶。

    METHOD AND DEVICE FOR DETECTING FELINE IMMUNODEFICIENCY VIRUS
    32.
    发明申请
    METHOD AND DEVICE FOR DETECTING FELINE IMMUNODEFICIENCY VIRUS 审中-公开
    用于检测FELINE免疫缺陷病毒的方法和装置

    公开(公告)号:WO2006098849A2

    公开(公告)日:2006-09-21

    申请号:PCT/US2006006107

    申请日:2006-02-22

    Inventor: GROAT RANDALL

    Abstract: FIV gag polypeptides and a method and device for determining a feline immunodeficiency virus infection in an animal. The method includes contacting a biological sample from a felid with the FIV polypeptides and determining the binding of antibodies in the sample to the polypeptides. A device for detecting FIV antibodies is provided.

    Abstract translation: FIV gag多肽以及用于在动物中测定猫免疫缺陷病毒感染的方法和装置。 该方法包括将来自felid的生物样品与FIV多肽接触并确定样品中的抗体与多肽的结合。 提供了一种用于检测FIV抗体的装置。

    APPARATUS AND METHOD TO ELUTE MICROORGANISMS FROM A FILTER
    33.
    发明申请
    APPARATUS AND METHOD TO ELUTE MICROORGANISMS FROM A FILTER 审中-公开
    用于从过滤器中微生物微生物的装置和方法

    公开(公告)号:WO2006066225A3

    公开(公告)日:2006-08-31

    申请号:PCT/US2005045983

    申请日:2005-12-16

    CPC classification number: C12M33/14 G01N1/34 G01N1/4077 Y10T436/25375

    Abstract: There is provided apparatuses and methods for eluting microorganisms from filter media. The apparatus includes an housing for receiving filer media suspected of containing microorganisms and means for exposing the filter media to a pressurized buffer solution. By passing the buffer solution through the filter media under pressure, microorganisms trapped in or on the filter media are eluted therefrom.

    Abstract translation: 提供了用于从过滤介质中洗脱微生物的设备和方法。 该设备包括用于接收疑似含有微生物的滤器介质的外壳和用于将过滤介质暴露于加压缓冲溶液的装置。 通过使缓冲溶液在压力下通过过滤介质,捕集在过滤介质中或过滤介质上的微生物从其中洗脱。

    METHOD AND DEVICE FOR DETECTING FELINE IMMUNODEFICIENCY VIRUS
    35.
    发明申请
    METHOD AND DEVICE FOR DETECTING FELINE IMMUNODEFICIENCY VIRUS 审中-公开
    用于检测FELINE免疫缺陷病毒的方法和装置

    公开(公告)号:WO2005062053A3

    公开(公告)日:2005-09-29

    申请号:PCT/US2004042446

    申请日:2004-12-17

    Abstract: A method and device for determining a feline immunodeficiency virus infection or vaccination in an animal. The method includes contacting a biological sample from a felid with various FIV polypeptides and determining the binding of antibodies in the sample of the polypeptides. The determination of whether an animal is infected with FIV or has been vaccinated against FIV can be determined by measuring the animal's immune response to an FIV env polypeptide. A device for detecting FIV antibodies is provided.

    Abstract translation: 用于确定动物的猫免疫缺陷病毒感染或疫苗接种的方法和装置。 该方法包括使来自felid的生物样品与各种FIV多肽接触并确定多肽样品中抗体的结合。 通过测量动物对FIV env多肽的免疫应答,可以确定动物是否感染FIV或已经接种FIV疫苗。 提供了一种用于检测FIV抗体的装置。

    METAL CHELATES AND METHODS OF USING THEM FOR TIME-RESOLVED FLUORESCENCE
    38.
    发明申请
    METAL CHELATES AND METHODS OF USING THEM FOR TIME-RESOLVED FLUORESCENCE 审中-公开
    金属螯合物及其用于时间分辨荧光的方法

    公开(公告)号:WO2004040534A3

    公开(公告)日:2004-08-05

    申请号:PCT/US0333518

    申请日:2003-10-23

    Abstract: beta-diketone fluorescent tags are disclosed, particularly those enabling the use of excitation energy in the near visible or visible spectrum. In some cases, these tags allow the use of cost-effective excitation devices such as LED's. The compounds form fluorescent chelates (complexes) with lanthanide (III) rare earth metal ions (such as EU3+). The fluorescent complex may be included in a latex microparticle, such as a styrene latex particle. Ideally, the complex has an absorption maximum lambda equal to or greater than 360 nm, and the compound is characterized by a pKa

    Abstract translation: 公开了β-二酮荧光标签,特别是能够在近可见或可见光谱中使用激发能的那些标签。 在某些情况下,这些标签允许使用具有成本效益的激励装置,例如LED。 这些化合物与镧系元素(III)稀土金属离子(如EU3 +)形成荧光螯合物(配合物)。 荧光配合物可以包含在胶乳微粒中,例如苯乙烯胶乳颗粒。 理想情况下,该复合物具有等于或大于360nm的吸收最大λ,并且该化合物的特征在于pKa <9.0。 还公开了用于检测靶分子的试剂盒和方法(例如免疫分析)。 此类方法和试剂盒通常使用配体结合靶分子和附着于配体的标记试剂。 上述荧光复合物至少是标记试剂的一部分。 用于检测来自样品的荧光的装置包括产生等于或大于360nm的照射能量λ的照射能量源; 定位成检测来自样品的荧光的检测器; 以及用于将样品保持在能量源照射的位置的样品架。 照射能量源优选使用发光二极管。

    METHOD AND DEVICE FOR DETECTING BACTERIA AND DETERMINING THE CONCENTRATION THEREOF IN A LIQUID SAMPLE
    40.
    发明申请
    METHOD AND DEVICE FOR DETECTING BACTERIA AND DETERMINING THE CONCENTRATION THEREOF IN A LIQUID SAMPLE 审中-公开
    用于检测细菌的方法和装置,并确定液体样品中的浓度

    公开(公告)号:WO2015066006A3

    公开(公告)日:2015-06-25

    申请号:PCT/US2014062624

    申请日:2014-10-28

    Applicant: IDEXX LAB INC

    Abstract: A method for detecting bacteria and determining the concentration thereof in a liquid sample includes the steps of taking an optical section through a container holding a volume of the liquid sample at a predetermined field of view and at a predetermined focal plane depth or angle and after a period of time has elapsed to allow non-bacteria in the sample to settle to the bottom of the container. Since bacteria auto arranges in the liquid sample, forming a lattice-like grid pattern, an optical section through the volume of auto-arranged bacteria may be used to measure the quantity of bacteria residing in that section. A container for holding the liquid sample has particular structure which aids in separating the non-bacteria from the bacteria.

    Abstract translation: 用于检测细菌并确定其在液体样品中的浓度的方法包括以下步骤:将光学部分穿过保持液体样品体积的容器在预定视场和预定焦平面深度或角度处,并且在 一段时间已经过去,以使样品中的非细菌沉淀到容器的底部。 由于细菌自动排列在液体样品中,形成格子状格栅图案,所以可以使用通过自动排列的细菌体积的光学部分来测量该部分中存在的细菌的数量。 用于保持液体样品的容器具有有助于将非细菌与细菌分离的特殊结构。

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