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    • 16. 发明公开
    • 모세관 밸브가 장착된 랩온어칩
    • 具有毛细管的芯片的制造商和制造毛细管阀的方法
    • KR1020100071217A
    • 2010-06-29
    • KR1020080129851
    • 2008-12-19
    • 한국전기연구원
    • 이경희최영욱송준명
    • G01N33/53C12Q1/68C12M1/34
    • B01L3/5027B01L3/502738B01L2400/0406B01L2400/0622B01L2400/0677B01L2400/0683
    • PURPOSE: A manufacturing method of the capillary tube valve for the lab on a chip is provided to maintain independent reaction and detection of plural reaction chambers. CONSTITUTION: A lab on a chip having a capillary tube valve: comprises: inserted sample and a plurality of reaction chambers. In a plurality of reaction chambers, the reagent implantation part in which reagent is inserted is formed and it is connected to the micro channel in which reagent flows. In a plurality of reaction chambers, the reagent implantation part in which reagent is inserted is formed and it is connected to the micro channel in which reagent flows. The capillary tube valve for secluding the flow of microfluid is formed on the reagent implantation part.
    • 目的:提供一种用于芯片实验室毛细管阀的制造方法,以保持多个反应室的独立反应和检测。 构成:具有毛细管阀的芯片上的实验室包括:插入的样品和多个反应室。 在多个反应室中,形成插入有试剂的试剂注入部,并与试剂流动的微通道连接。 在多个反应室中,形成插入有试剂的试剂注入部,并与试剂流动的微通道连接。 用于隔离微流体流动的毛细管阀形成在试剂注入部分上。
    • 19. 发明公开
    • 밸브 유닛 및 이를 구비한 유체 처리 장치
    • 阀门单元和流体处理设备
    • KR1020080042307A
    • 2008-05-15
    • KR1020060110543
    • 2006-11-09
    • 삼성전자주식회사
    • 이범석조윤경이정건박종면
    • B81B7/00F16K31/00F16K99/00
    • B01L3/502738B01L2300/0806B01L2300/1861B01L2400/0409B01L2400/0677Y10T137/4643Y10T436/2575
    • A valve unit and a fluid treating apparatus with the same are provided to reuse a substrate and to simply design a passage of fluid on the substrate by opening and closing a channel several times with one valve unit. A valve unit(40A) includes a valve material container(42A), a valve connection path(44A), a pair of drain chambers(46,47), and an energy source(50). The valve material container stores a valve material(V) including a phase transition material which is solid at a normal temperature but melted when absorbing energy. The valve connection path connects the valve material container and a channel(35) which forms a passage of fluid. The pair of drain chambers are installed at both sides of the valve connection path on the channel. The energy source supplies energy to at least a part of the valve material. The channel is closed by melting, moving, and re-hardening of the valve material when the energy is supplied from the energy valve to the valve material hardened inside the valve material container or the valve connection path. The channel is opened by discharging the valve material to the drain chambers when the energy is supplied to the valve material from the energy source.
    • 提供阀单元和具有该阀单元的流体处理装置以重新使用基板,并且通过用一个阀单元打开和关闭通道数次来简单地设计流体在基板上的通道。 阀单元(40A)包括阀材料容器(42A),阀连接路径(44A),一对排出室(46,47)和能量源(50)。 阀材料容器存储包括在常温下为固体但在吸收能量时熔融的相变材料的阀门材料(V)。 阀连接路径连接阀材料容器和形成流体通道的通道(35)。 一对排水室安装在通道上的阀连接路径的两侧。 能量源向阀材料的至少一部分供应能量。 当能量从能量阀供应到在阀材料容器或阀连接路径内硬化的阀材料时,通过熔化,移动和重新硬化阀材料来关闭通道。 当能量从能量源供应到阀材料时,通过将阀门材料排放到排出室来打开通道。