A NON-ENZYMATIC SENSOR
    61.
    发明申请
    A NON-ENZYMATIC SENSOR 审中-公开
    非感性传感器

    公开(公告)号:WO2013019102A2

    公开(公告)日:2013-02-07

    申请号:PCT/MY2012/000180

    申请日:2012-06-29

    CPC classification number: G01N33/526

    Abstract: The present invention relates a method for producing a non-enzymatic sensor and more particularly a non-enzymatic sensor for detection of uric acid. One of the advantages of the method to present invention is to provide a simplified method for producing a non-enzymatic sensor detecting uric acid which does not require any bio-active substances and thus simplifies the production method. The method reduces the manufacturing costs and can rapidly proceed on a large scale so that the produced electrode is convenient for people to use. Another advantage of the non-enzymatic sensor for detecting uric acid can be reused for a long time.

    Abstract translation: 本发明涉及一种用于生产非酶传感器的方法,更具体地说,涉及用于检测尿酸的非酶传感器。 本发明方法的优点之一是提供一种简便的方法,用于生产不需要任何生物活性物质的非酶检测尿酸的方法,从而简化了生产方法。 该方法降低了制造成本并且可以大规模地快速进行,使得生产的电极方便人们使用。 用于检测尿酸的非酶传感器的另一个优点可以长时间重复使用。

    A SINGLE-PAD STRIP FOR AN IMPROVED LATERAL FLOW ASSAY AND A TEST DEVICE USING THE SAME
    62.
    发明申请
    A SINGLE-PAD STRIP FOR AN IMPROVED LATERAL FLOW ASSAY AND A TEST DEVICE USING THE SAME 审中-公开
    用于改进的侧流测定的单条条和使用其的测试装置

    公开(公告)号:WO2013016200A1

    公开(公告)日:2013-01-31

    申请号:PCT/US2012/047625

    申请日:2012-07-20

    Abstract: The present invention relates to a strip for an improved lateral flow assay of a biological sample on a single plane and a lateral flow chromatography assay using a test device containing the same. The strip of the present invention consists of a single-pad, which can improve lateral flow assay by providing an easy and simple procedure and clear visual reading. The strip of the present invention is consisted of sample application (sample) zone and reactant-resultant zone where the reaction mixture is deposited (reactant) are all on a same plane. In addition, the present invention provides a chromatographic method wherein hemoglobin is separated from analyte by a differential chromatography on the solid phase. Any interference of detection of the result by hemoglobin is removed by the present invention. The present invention provides advantages including an easy and simple procedure with a quick and clear response.

    Abstract translation: 本发明涉及一种用于在单个平面上生物样品的改进的侧向流动测定的条带和使用含有该条带的测试装置的侧向流色谱分析。 本发明的条带由单垫组成,其可以通过提供简单且简单的程序和清晰的视觉读数来改善侧向流动测定。 本发明的条带由反应混合物沉积(反应物)的样品施加(样品)区域和反应物生成区域都在同一平面上。 此外,本发明提供了一种色谱法,其中通过固相上的差示色谱法将血红蛋白与分析物分离。 通过本发明除去血红蛋白检测结果的任何干扰。 本发明提供了包括简单且简单的方法的优点,其具有快速和明确的响应。

    METHOD OF DETECTING OXIDES OF NITROGEN
    63.
    发明申请
    METHOD OF DETECTING OXIDES OF NITROGEN 审中-公开
    检测氮氧化物的方法

    公开(公告)号:WO2011017317A1

    公开(公告)日:2011-02-10

    申请号:PCT/US2010/044240

    申请日:2010-08-03

    Inventor: MENON, Vinod, P.

    Abstract: The present disclosure provides methods and kits to detect and quantitate NOx compounds in a biological sample. The methods include reacting a mixture comprising a nitrite compound a chromogenic reagent to form a colored compound, contacting the mixture with a retention medium configured to retain the colored compound, and detecting the colored compound retained on the retention medium.

    Abstract translation: 本公开提供了用于检测和定量生物样品中的NOx化合物的方法和试剂盒。 所述方法包括使包含亚硝酸盐化合物的显色试剂的混合物反应以形成有色化合物,使该混合物与构造成保留着色化合物的保留介质接触,并检测保留在保留介质上的着色化合物。

    CHOLESTEROL-MEASURING STRIP AND METHOD FOR MEASURING CHOLESTEROL USING SAME
    64.
    发明申请
    CHOLESTEROL-MEASURING STRIP AND METHOD FOR MEASURING CHOLESTEROL USING SAME 审中-公开
    胆固醇测定条和使用其测量胆固醇的方法

    公开(公告)号:WO2010140762A3

    公开(公告)日:2011-01-13

    申请号:PCT/KR2010002037

    申请日:2010-04-02

    CPC classification number: G01N33/526 C12Q1/60 G01N33/92

    Abstract: Disclosed is a strip for measuring cholesterol data, as well as a method for measuring cholesterol using same. The measuring strip according to one aspect of the present invention comprises: a red blood cell and low density lipoprotein (LDL) cholesterol filtering layer which hemagglutinates red blood cells and deposits low density lipoprotein (LDL) cholesterol at the same time from injected blood to perform red blood cell isolation and low density lipoprotein (LDL) cholesterol isolation at the same time; and a reaction layer which performs a reaction with the blood in which the red blood cells and the low density lipoprotein (LDL) cholesterol are isolated, in order to obtain cholesterol data. The present invention enables red blood cell isolation and low density lipoprotein (LDL) cholesterol isolation to be performed at the same time in a single layer, to thereby reduce the thickness of the strip and the amount of blood required for measurement at the same time.

    Abstract translation: 公开了一种用于测量胆固醇数据的条带,以及使用其测量胆固醇的方法。 根据本发明的一个方面的测量条包括:红血细胞和低密度脂蛋白(LDL)胆固醇过滤层,其从注射的血液同时血凝红细胞并沉积低密度脂蛋白(LDL)胆固醇,以执行 红细胞分离和低密度脂蛋白(LDL)胆固醇同时分离; 以及与分离出红细胞和低密度脂蛋白(LDL)胆固醇的血液进行反应的反应层,以获得胆固醇数据。 本发明能够在单层中同时进行红细胞分离和低密度脂蛋白(LDL)胆固醇分离,从而同时减少条带的厚度和测量所需的血量。

    STABLE INFRARED FILMS
    66.
    发明申请
    STABLE INFRARED FILMS 审中-公开
    稳定的红外线

    公开(公告)号:WO2010062340A1

    公开(公告)日:2010-06-03

    申请号:PCT/US2009/005850

    申请日:2009-10-28

    Abstract: Provided are infrared films comprising a substrate, a layer of an aminium radical cation compound in a crystalline state and an organic polymer selected from the group consisting of a divinyl ether polymer, a fluoropolymer, and a silicone polymer, and, optionally, a water repellent layer overlying the layer of the aminium compound. Such infrared films are stable in their optical properties and useful for security markings, test strips for analysis of fluids, and other optical articles for detection in the infrared. Also provided are methods for making such infrared films.

    Abstract translation: 本发明提供了红外线膜,其包含基底,结晶状态的自由基阳离子化合物层和选自二乙烯基醚聚合物,含氟聚合物和硅氧烷聚合物的有机聚合物,以及任选的防水剂 层覆盖了铵化合物层。 这样的红外线膜在其光学性质上是稳定的,对于安全标记,用于分析流体的测试条和用于红外线检测的其它光学制品是有用的。 还提供了制造这种红外膜的方法。

    TEST ELEMENT FOR DETECTING AN ANALYTE IN A SAMPLE
    67.
    发明申请
    TEST ELEMENT FOR DETECTING AN ANALYTE IN A SAMPLE 审中-公开
    用于检测样品中分析物的测试元件

    公开(公告)号:WO2010052307A2

    公开(公告)日:2010-05-14

    申请号:PCT/EP2009064758

    申请日:2009-11-06

    Abstract: The invention relates to a test element (110) for detecting at least one analyte in a sample (114), in particular for detecting at least one metabolite in a bodily fluid. The test element (110) comprises at least one test field (116) with a test field surface (124). The test field (116) comprises at least one detection reagent (120) that is adapted to undergo a detectable reaction in the presence of the analyte. The test element (110) further comprises at least one distribution element (126) that has at least one distribution surface (130) facing the test field surface (124). Between the distribution surface (130) and the test field surface (124) is at least one capillary gap (132), wherein the capillary gap (132) is adapted to allow a layer of the sample (114) with a layer thickness of no more than 50 µm to form within the capillary gap (132).

    Abstract translation: 本发明涉及用于检测样本(114)中的至少一种分析物的测试元件(110),特别是用于检测体液中的至少一种代谢物。 测试元件(110)包括具有测试场表面(124)的至少一个测试场(116)。 测试区域(116)具有至少一个检测试剂(120),其被设计为在分析物存在下进行可检测的反应。 此外,测试元件(110)具有至少一个分配器元件(126),其具有至少一个分配测试场表面(124)的分配器表面(130)。 分配器表面(130)和测试场表面(124)之间的是至少一个毛细管间隙(132),其中,所述毛细间隙(132)被适配以使得所述毛细管间隙(132)内的是样品(114)有一层厚度的层 不能形成超过50微米。

    METHOD OF MANUFACTURING A DIAGNOSTIC TEST STRIP
    70.
    发明申请
    METHOD OF MANUFACTURING A DIAGNOSTIC TEST STRIP 审中-公开
    制造诊断测试条的方法

    公开(公告)号:WO2007033079A3

    公开(公告)日:2007-07-12

    申请号:PCT/US2006035312

    申请日:2006-09-11

    Abstract: A method for manufacturing a test strip is provided. The method comprises selecting a test strip substrate material and positioning the test strip substrate material a predetermined distance from a matrix material disposed on a second substrate, wherein at least one enzyme to be deposited on the test strip substrate and having glucose as an enzymatic substrate is held within the matrix material. A laser pulse is directed towards the matrix material to release at least a portion of the at least one enzyme having glucose as an enzymatic substrate from the matrix material and deposit the enzyme on the test strip substrate.

    Abstract translation: 提供了一种用于制造测试条的方法。 该方法包括选择测试条衬底材料并将测试条衬底材料与设置在第二衬底上的基质材料隔开预定距离,其中待沉积在测试条衬底上并具有葡萄糖作为酶底物的至少一种酶是 保持在基体材料内。 将激光脉冲引导至基质材料以从基质材料中释放具有葡萄糖作为酶底物的至少一种酶的至少一部分,并将酶沉积在测试条基质上。

Patent Agency Ranking