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    • 2. 发明公开
    • 다중-기능 및 구성가능한 분석 시스템
    • 多功能和可配置的测试
    • KR1020080012875A
    • 2008-02-12
    • KR1020077026648
    • 2006-04-14
    • 웨브센스, 인코포레이티드
    • 페이스텔,크리스토퍼
    • G01N33/553
    • G01N33/558G01N30/74G01N30/90G01N33/553Y10S436/807
    • Novel magnetic assay methods and systems. According to a preferred embodiment, a chromatographic medium is provided that is designed to be contacted with a test solution having activated magnetic particles such that the solution flows bilaterally thereacross. A magnetic field, generated by a magnet or electromagnet, is selectively applied to the medium which causes the charged particles to become substantially bound at a site on the medium specified by the position of the magnet, to thus form a captured line or zone. In one preferred embodiment, the magnetic field is applied at the site on the medium at which the test solution is contacted. The assay is multi-configurable and can be modified to suit a particular immuno-separation procedure or application.
    • 新型磁测定方法和系统。 根据优选的实施方案,提供了一种色谱介质,其设计成与具有活化的磁性颗粒的测试溶液接触,使得溶液在其两边横流。 由磁体或电磁体产生的磁场被选择性地施加到介质上,导致带电粒子在由磁体的位置指定的介质上的位置处基本上结合,从而形成捕获的线或区域。 在一个优选实施例中,磁场被施加在与测试溶液接触的介质上的位置处。 该测定是多重配置的,可以进行修改以适应特定的免疫分离程序或应用。
    • 10. 发明公开
    • 표면 토폴로지를 이용한 미세 입자 분리를 위한 채널 필터 및 이의 제조방법
    • 具有用于过滤微粒的表面拓扑的通道过滤器及其制造方法
    • KR1020090079888A
    • 2009-07-22
    • KR1020097007294
    • 2007-11-02
    • 주식회사 나노엔텍
    • 허대성박준하정찬일장준근
    • B01D39/00B01D35/00
    • B01D67/0062B01D35/28B01L3/502753G01N30/90
    • A channel filter having surface topology for filtering microparticles and a method for manufacturing the same are provided, wherein the channel filter can effectively separate microparticles from a sample solution by constructing the channel filter such that a topology having a reference height in an upward or downward direction is formed continuously or discontinuously as it is directed toward the outlet from the sample inlet. A channel filter for separating microparticles has a topology formed its surface, wherein the topology has a reference height corresponding to diameter of the microparticles. The topology is formed continuously or discontinuously. As a channel filter for sequentially separating microparticles having various sizes, the channel filter for separating the microparticles has a topology formed on its surface, wherein the topology has a reference height of which a gradient is inclined continuously or discontinuously correspondingly to diameter of the microparticles. The gradient is inclined in an upward or downward direction from an inlet into which the microparticles are injected to an outlet from which the microparticles are discharged along the moving direction of the microparticles.
    • 提供一种具有用于过滤微粒的表面拓扑结构的通道过滤器及其制造方法,其中,通过构造通道过滤器,通道过滤器可以有效地将微粒与样品溶液分离,使得具有向上或向下方向的参考高度的拓扑结构 当从样品入口朝向出口时连续地或不连续地形成。 用于分离微粒的通道过滤器具有形成其表面的拓扑,其中拓扑具有对应于微粒直径的参考高度。 拓扑结构连续或不连续地形成。 作为用于顺序分离具有各种尺寸的微粒的通道过滤器,用于分离微粒的通道过滤器具有在其表面上形成的拓扑,其中拓扑具有对应于微粒直径的梯度连续或不连续倾斜的参考高度。 该梯度从微粒注入的入口沿向上或向下的方向倾斜到微粒沿着微粒的移动方向从该出口排出。