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    MODULE FOR DETECTING ANALYTES IN FLUIDS AND CHIP HAVING THE SAME
    1.
    发明申请
    MODULE FOR DETECTING ANALYTES IN FLUIDS AND CHIP HAVING THE SAME 有权
    用于检测流体中的分析物和具有该分析物的芯片的模块

    公开(公告)号：US20110294197A1

    公开(公告)日：2011-12-01

    申请号：US12667374

    申请日：2008-07-23

    申请人： Jun Ha Park ,  Chang Seop Lee ,  Hyun Chang Lim ,  Chan Il Chung ,  Jun Keun Chang

    发明人： Jun Ha Park ,  Chang Seop Lee ,  Hyun Chang Lim ,  Chan Il Chung ,  Jun Keun Chang

    IPC分类号： C12M1/34 ,  G01N33/48

    CPC分类号： B01L3/502753 ,  B01L3/5027 ,  B01L2300/0681 ,  B01L2300/0825 ,  B01L2400/0406 ,  G01N33/491

    摘要： Disclosed is a module for rapidly detecting analytes in fluids with high effectiveness and a chip having the module. The module includes a microchannel, which has a filtering zone for removing noise materials and a reaction zone wherein labeling reaction and immobilization reaction for detection of analytes are performed, sample fluid moving through the microchannel due to capillary floating. In a case where the chip having the module is used in detecting analytes in fluids, it is possible to minimize dead volume of sample fluid so that high effective volume ratio can be implemented. Therefore, the chip can be used in detecting analytes from the minimum amount of sample fluid.

    摘要翻译： 公开了一种用于快速检测具有高效率的流体中的分析物和具有该模块的芯片的模块。 该模块包括具有用于去除噪声材料的过滤区和反应区的微通道，其中执行用于检测分析物的标记反应和固定反应，由于毛细管漂浮而移动通过微通道的样品流体。 在具有模块的芯片用于检测流体中的分析物的情况下，可以使样品流体的死体积最小化，从而可以实现高有效体积比。 因此，该芯片可用于从最小量的样品流体中检测分析物。

    CHIP FOR ANALYZING FLUIDS
    2.
    发明申请
    CHIP FOR ANALYZING FLUIDS 有权

    公开(公告)号：US20110030458A1

    公开(公告)日：2011-02-10

    申请号：US12667371

    申请日：2008-07-23

    申请人： Jun Ha Park ,  Chan Il Chung ,  Jun Keun Chang

    发明人： Jun Ha Park ,  Chan Il Chung ,  Jun Keun Chang

    IPC分类号： G01N33/48

    CPC分类号： B01L3/502746 ,  B01L3/502723 ,  B01L2300/0825 ,  B01L2300/0887 ,  B01L2300/089 ,  B01L2400/0406 ,  B01L2400/084

    摘要： Disclosed is a fluid analysis chip including a microchannel formed within the chip. The chip includes a sample and a sample outlet communicating with an outside of the chip, and has a structure where the sample inlet and the sample outlet communicate with each other through the closed channel. An expanding part formed in a longitudinal direction of a channel in such a manner that a pair of inner walls corresponding to each other has a larger sectional area at a part or a whole thereof is formed. Therefore, fluids, which pass through the channel adjacent to the expanding part, move while making contact with only another pair of inner walls of the channel, which correspond to each other.

    CHIP FOR ANALYZING FLUIDS
    5.
    发明申请
    CHIP FOR ANALYZING FLUIDS 有权
    用于分析流体的芯片

    公开(公告)号：US20110036152A1

    公开(公告)日：2011-02-17

    申请号：US12729583

    申请日：2010-03-23

    申请人： Jun Ha Park ,  Chan Il Chung ,  Jun Keun Chang ,  Dae Sung Hur ,  Ji Young Park

    发明人： Jun Ha Park ,  Chan Il Chung ,  Jun Keun Chang ,  Dae Sung Hur ,  Ji Young Park

    IPC分类号： G01N33/48

    CPC分类号： B01L3/5027 ,  B01L3/502723 ,  B01L2300/0816 ,  B01L2300/0851 ,  B01L2300/0858 ,  B01L2300/089 ,  B01L2400/0406 ,  B01L2400/086

    摘要： Disclosed is a fluid analysis chip including a microchannel formed within the chip. The chip includes a sample and a sample outlet communicating with an outside of the chip, and has a structure where the sample inlet and the sample outlet communicate with each other through the closed channel. An expanding part formed in a longitudinal direction of a channel in such a manner that a pair of inner walls corresponding to each other has a larger sectional area at a part or a whole thereof is formed. Therefore, fluids, which pass through the channel adjacent to the expanding part, move while making contact with only another pair of inner walls of the channel, which correspond to each other.

    摘要翻译： 公开了一种流体分析芯片，其包括形成在芯片内的微通道。 芯片包括与芯片的外部连通的样品和样品出口，并且具有样品入口和样品出口通过封闭通道彼此连通的结构。 形成在通道的纵向方向上的扩张部分，使得彼此对应的一对内壁在其一部分或全部具有较大的截面面积。 因此，通过邻近膨胀部的通道的流体在仅与通道对应的另一对内壁接触的同时移动。

    METHOD FOR DETECTION AND ENUMERATION OF CELL SURFACE MARKERS
    7.
    发明申请
    METHOD FOR DETECTION AND ENUMERATION OF CELL SURFACE MARKERS 审中-公开
    用于检测和产生细胞表面标记的方法

    公开(公告)号：US20090035802A1

    公开(公告)日：2009-02-05

    申请号：US11831049

    申请日：2007-07-31

    申请人： Jun-keun Chang ,  Chan-il Chung ,  Ho-young Yun ,  Hyun-woo Bang

    发明人： Jun-keun Chang ,  Chan-il Chung ,  Ho-young Yun ,  Hyun-woo Bang

    IPC分类号： C12Q1/02 ,  C12M1/00

    CPC分类号： G01N33/56966

    摘要： Disclosed is a method for detecting and counting cell surface markers using a difference in fluorescence intensities. A fluorescent material having a relatively lower fluorescence intensity is conjugated with one marker and another fluorescent material having a relatively higher fluorescence intensity is conjugated with the other marker. The two markers can be sorted and counted individually and simultaneously from the fluorescence intensity difference.

    摘要翻译： 公开了使用荧光强度差异来检测和计数细胞表面标志物的方法。 具有相对较低荧光强度的荧光材料与一个标记共轭，并且具有相对较高荧光强度的另一荧光材料与另一个标记共轭。 这两种标记物可以从荧光强度差异中单独和同时进行分类和计数。

    FLOW CYTOMETER FOR DIAGNOSIS OF HIV INFECTIONS
    10.
    发明申请
    FLOW CYTOMETER FOR DIAGNOSIS OF HIV INFECTIONS 审中-公开
    用于诊断艾滋病毒感染的流量计

    公开(公告)号：US20100003744A1

    公开(公告)日：2010-01-07

    申请号：US12558307

    申请日：2009-09-11

    申请人： Jun-keun CHANG ,  Chan-il CHUNG ,  Ho-young YUN ,  Hyun-woo BANG

    发明人： Jun-keun CHANG ,  Chan-il CHUNG ,  Ho-young YUN ,  Hyun-woo BANG

    IPC分类号： C12M1/34

    CPC分类号： G01N33/56966

    摘要： Disclosed is a a flow cytometer for diagnosis of HIV infections. A fluorescent material having a relatively lower fluorescence intensity is conjugated with one marker and another fluorescent material having a relatively higher fluorescence intensity is conjugated with the other marker. The two markers can be sorted and counted individually and simultaneously from the fluorescence intensity difference.

    摘要翻译： 公开了用于诊断HIV感染的流式细胞仪。 具有相对较低荧光强度的荧光材料与一个标记共轭，并且具有相对较高荧光强度的另一荧光材料与另一个标记共轭。 这两种标记物可以从荧光强度差异中单独和同时进行分类和计数。