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16 条记录 (耗时 0.054 秒)

    SEMI-QUANTITATIVE IMMUNOLOGICAL DETECTION DEVICE WITH DIFFERENTIAL ANTIBODIES OR SUBSTRATES
    1.
    发明申请
    SEMI-QUANTITATIVE IMMUNOLOGICAL DETECTION DEVICE WITH DIFFERENTIAL ANTIBODIES OR SUBSTRATES 审中-公开
    具有差异抗体或底物的半定量免疫检测装置

    公开(公告)号：US20100273247A1

    公开(公告)日：2010-10-28

    申请号：US12746997

    申请日：2008-06-24

    申请人： Yo Han Choi ,  Monn Youn Jung ,  Seon Hee Park

    发明人： Yo Han Choi ,  Monn Youn Jung ,  Seon Hee Park

    IPC分类号： C12M1/34

    CPC分类号： G01N33/54386 ,  B01L3/5027 ,  B01L2300/0636 ,  B01L2300/0681 ,  B01L2300/0816 ,  B01L2300/0864 ,  B01L2400/0406 ,  B01L2400/0487

    摘要： A semi-quantitative immunological detection device with differential antibodies and substrates is provided. The semi-quantitative immunological detection device with differential antibodies, includes: a sample injecting portion through which a sample is injected; and a reaction portion where a plurality of reacting materials reacting with an MUT (material under test) contained in the sample with different sensitivities to generate marker materials are disposed in the same space. Accordingly, a diagnosis result can be visually identified with user's eyes, and the diagnosis result similar to that of a quantitative assay apparatus can be provided.

    摘要翻译： 提供了具有差异抗体和底物的半定量免疫检测装置。 具有差异抗体的半定量免疫检测装置包括：注射样品的样品注入部分; 和反应部分，其中多个反应材料与MUT（试验中的材料）反应，具有不同的灵敏度产生标记材料的样品被放置在相同的空间中。 因此，可以用用户的眼睛可视地识别诊断结果，并且可以提供类似于定量测定装置的诊断结果。

    Magnetic microvalve using metal ball and method of manufacturing the same
    2.
    发明授权
    Magnetic microvalve using metal ball and method of manufacturing the same 有权
    使用金属球的磁性微型阀及其制造方法

    公开(公告)号：US08585013B2

    公开(公告)日：2013-11-19

    申请号：US12872289

    申请日：2010-08-31

    申请人： Kwang Hyo Chung ,  Yo Han Choi ,  Dae Sik Lee ,  Young Jun Kim ,  Moon Youn Jung ,  Seon Hee Park

    发明人： Kwang Hyo Chung ,  Yo Han Choi ,  Dae Sik Lee ,  Young Jun Kim ,  Moon Youn Jung ,  Seon Hee Park

    IPC分类号： F16K31/08

    CPC分类号： F16K99/0001 ,  F16K99/0015 ,  F16K99/0026 ,  F16K99/0034 ,  F16K99/0046 ,  F16K2099/0078

    摘要： There is provided a magnetic microvalve using a metal ball and a method of manufacturing the same. A magnetic microvalve using a metal ball according to an aspect of the invention may include: an upper substrate having a microchannel serving as a passage through which a fluid moves, a fluid inlet through which the fluid flows into the microchannel, and a fluid outlet through which the fluid, having passed through the microchannel, flows out of the microchannel; a lower substrate having a trench locally provided therein; a PDMS/metal ball combination having a metal ball and PDMS surrounding the metal ball so that the metal ball is located in a central portion thereof, the PDMS/metal ball combination being inserted into the trench provided in the lower substrate; and a magnet located above the microchannel, provided in the upper substrate, and generating magnetic force.

    摘要翻译： 提供了使用金属球的磁性微型阀及其制造方法。 使用根据本发明的一个方面的金属球的磁性微型阀可以包括：具有作为流体移动通道的微通道的上基板，流体流入微通道的流体入口，以及流体出口通过 已经通过微通道的流体流出微通道; 具有局部设置在其中的沟槽的下基板; 具有围绕金属球的金属球和PDMS的PDMS /金属球组合，使得金属球位于其中心部分，PDMS /金属球组合插入设置在下基板中的沟槽中; 以及设置在上基板上的微通道上方的磁体，并产生磁力。

    PS-SPCL SEARCHING APPARATUS AND METHOD USING SURFACE PLASMON RESONANCE
    5.
    发明申请
    PS-SPCL SEARCHING APPARATUS AND METHOD USING SURFACE PLASMON RESONANCE 审中-公开
    PS-SPCL搜索设备和使用表面等离子体共振的方法

    公开(公告)号：US20100267570A1

    公开(公告)日：2010-10-21

    申请号：US12746992

    申请日：2008-04-17

    申请人： Yo Han Choi ,  Moon Youn Jung ,  Seon Hee Park

    发明人： Yo Han Choi ,  Moon Youn Jung ,  Seon Hee Park

    IPC分类号： C40B30/00 ,  C40B60/12

    CPC分类号： G01N33/54373 ,  C40B30/00 ,  G01N21/553

    摘要： A Positional Scanning—Synthetic Peptide Combinatorial Library (PS-SPC) searching apparatus and method using Surface Plasmon Resonance (SPR) are provided. The method includes spotting and fixing each of a plurality of peptide pools to a top of one thin metal film, inputting specific materials to the top of the thin metal film, applying a TM-mode light to a bottom of the thin metal film and exciting SPR for the thin metal film, and detecting a TM mode reflected light reflected from the thin metal film and displaying the detected light as a two-dimensional image.

    摘要翻译： 提供了使用表面等离子体共振（SPR）的位置扫描合成肽组合库（PS-SPC）搜索装置和方法。 该方法包括将多个肽池中的每一个点样并固定到一个薄金属膜的顶部，将特定材料输入到金属薄膜的顶部，向薄金属膜的底部施加TM模式的光，并激发 SPR，并且检测从薄金属膜反射的TM模式反射光，并将检测到的光显示为二维图像。

    MAGNETIC MICROVALVE USING METAL BALL AND METHOD OF MANUFACTURING THE SAME
    6.
    发明申请
    MAGNETIC MICROVALVE USING METAL BALL AND METHOD OF MANUFACTURING THE SAME 有权
    使用金属球的磁性微球及其制造方法

    公开(公告)号：US20110049401A1

    公开(公告)日：2011-03-03

    申请号：US12872289

    申请日：2010-08-31

    申请人： Kwang Hyo CHUNG ,  Yo Han Choi ,  Dae Sik Lee ,  Young Jun Kim ,  Moon Youn Jung ,  Seon Hee Park

    发明人： Kwang Hyo CHUNG ,  Yo Han Choi ,  Dae Sik Lee ,  Young Jun Kim ,  Moon Youn Jung ,  Seon Hee Park

    IPC分类号： F16K31/08 ,  B21K1/24

    CPC分类号： F16K99/0001 ,  F16K99/0015 ,  F16K99/0026 ,  F16K99/0034 ,  F16K99/0046 ,  F16K2099/0078

    摘要： There is provided a magnetic microvalve using a metal ball and a method of manufacturing the same. A magnetic microvalve using a metal ball according to an aspect of the invention may include: an upper substrate having a microchannel serving as a passage through which a fluid moves, a fluid inlet through which the fluid flows into the microchannel, and a fluid outlet through which the fluid, having passed through the microchannel, flows out of the microchannel; a lower substrate having a trench locally provided therein; a PDMS/metal ball combination having a metal ball and PDMS surrounding the metal ball so that the metal ball is located in a central portion thereof, the PDMS/metal ball combination being inserted into the trench provided in the lower substrate; and a magnet located above the microchannel, provided in the upper substrate, and generating magnetic force.

    摘要翻译： 提供了使用金属球的磁性微型阀及其制造方法。 使用根据本发明的一个方面的金属球的磁性微型阀可以包括：具有作为流体移动通道的微通道的上基板，流体流入微通道的流体入口，以及流体出口通过 已经通过微通道的流体流出微通道; 具有局部设置在其中的沟槽的下基板; 具有围绕金属球的金属球和PDMS的PDMS /金属球组合，使得金属球位于其中心部分，PDMS /金属球组合插入设置在下基板中的沟槽中; 以及设置在上基板上的微通道上方的磁体，并产生磁力。

    MICRO-SCALED ANIMAL CELL INCUBATOR AND PRODUCTION METHOD THEREOF
    7.
    发明申请
    MICRO-SCALED ANIMAL CELL INCUBATOR AND PRODUCTION METHOD THEREOF 审中-公开
    微量级动物细胞培养物及其生产方法

    公开(公告)号：US20100279396A1

    公开(公告)日：2010-11-04

    申请号：US12746093

    申请日：2008-06-27

    申请人： Yo Han Choi ,  Kwang Hyo Chung ,  Dae Sik Lee ,  Sang Hee Kim ,  Min Suk Jeong ,  Chi Hoon Jun ,  Moon Youn Jung ,  Seon Hee Park

    发明人： Yo Han Choi ,  Kwang Hyo Chung ,  Dae Sik Lee ,  Sang Hee Kim ,  Min Suk Jeong ,  Chi Hoon Jun ,  Moon Youn Jung ,  Seon Hee Park

    IPC分类号： C12M3/00 ,  H05K3/00

    CPC分类号： C12M23/20 ,  B01L3/5027 ,  B01L7/00 ,  C12M23/16 ,  C12M41/12 ,  Y10T29/49124

    摘要： There is provided a cell culture technology for culturing an animal cell in a separate microstructure. The micro-scaled animal cell incubator includes a lower glass substrate having fine hot wires processed with a metal and formed in an upper surface thereof; a first PDMS film attached onto the lower glass substrate to form two or more liquid and solid storage spaces in a position corresponding to the fine hot wires of the lower glass substrate and gas flow channels coupled respectively to the liquid and solid storage spaces to allow generated gases to flow therethrough; a gas-permeable PDMS thin film attached onto the gas flow channels of the PDMS film to pass the generated gases therethrough; a second PDMS film attached onto the PDMS thin film and having a culture medium storage space for storing a culture medium; and an upper glass substrate attached onto the second PDMS film and having fine hot wires formed in a lower surface thereof, the fine hot wires being covered by the PDMS film. The micro-scaled animal cell incubator may be useful to control a temperature of a culture medium to a suitable temperature level, as well as to self-supply gases required for the animal cell culture in a microstructure.

    摘要翻译： 提供了用于在单独的微结构中培养动物细胞的细胞培养技术。 微型动物细胞培养箱包括具有用金属加工并形成在其上表面的细微热丝的下玻璃基板; 附着在下玻璃基板上的第一PDMS膜，以形成两个或多个液体和固体存储空间，该液体和固体储存空间位于对应于分别与液体和固体储存空间相连的下玻璃基板和气流通道的细热线的位置，以允许产生 气体流过其中; 透气的PDMS薄膜，附着在PDMS薄膜的气流通道上，以使产生的气体通过; 附着在PDMS薄膜上并具有用于储存培养基的培养基储存空间的第二PDMS膜; 以及附着在第二PDMS膜上并具有形成在其下表面上的精细热丝的上玻璃基板，细的热丝被PDMS膜覆盖。 微量级动物细胞培养箱可用于将培养基的温度控制到合适的温度水平，以及自动供应在微结构中动物细胞培养所需的气体。

    DEVICE FOR STORING REAGENT AND METHOD OF DISCHARGING REAGENT THEREOF
    10.
    发明申请
    DEVICE FOR STORING REAGENT AND METHOD OF DISCHARGING REAGENT THEREOF 有权
    用于储存试剂的装置和放出试剂的方法

    公开(公告)号：US20130149216A1

    公开(公告)日：2013-06-13

    申请号：US13528777

    申请日：2012-06-20

    申请人： Kwang Hyo CHUNG ,  Yo Han Choi ,  Jong Heon Yang ,  Chan Woo Park ,  Chil Seong Ah ,  Wan Joong Kim ,  Gun Yong Sung

    发明人： Kwang Hyo CHUNG ,  Yo Han Choi ,  Jong Heon Yang ,  Chan Woo Park ,  Chil Seong Ah ,  Wan Joong Kim ,  Gun Yong Sung

    IPC分类号： B01L3/00

    CPC分类号： B01L3/0268 ,  B01L3/502715 ,  B01L3/52 ,  B01L2200/16 ,  B01L2300/0816 ,  B01L2400/0481 ,  F04B43/043

    摘要： Provided are a device for storing a reagent capable of being adhered to a biochip and supplying the stored reagent to the biochip, and a method of discharging a reagent thereof. The device for storing a reagent includes an elastic film pressurizing part configured to pressurize an elastic film by magnetic force, and a reagent discharging part configured to store the reagent and discharge the reagent through an outlet by using the deformation in the elastic film due to the pressurization. According to the present invention, a magnetic force controlling device can be small-sized and the reagent can be automatically, high-precisely, and reproducibly supplied through the magnetic force control.

    摘要翻译： 提供了一种用于存储能够粘附到生物芯片并将储存的试剂供应到生物芯片的试剂的装置及其试剂的排出方法。 用于存储试剂的装置包括：弹性膜加压部，其被配置为通过磁力对弹性膜加压;以及试剂排出部，其构造成存储试剂，并且通过使用弹性膜中的变形通过出口排出试剂， 加压。 根据本发明，磁力控制装置可以小型化，并且可以通过磁力控制自动，高精度地且可重复地提供试剂。