Polymerase chain reaction apparatus
    3.
    发明授权
    Polymerase chain reaction apparatus 有权
    聚合酶链反应装置

    公开(公告)号:US08663976B2

    公开(公告)日:2014-03-04

    申请号:US13039630

    申请日:2011-03-03

    IPC分类号: C12M1/34 C12M3/00

    摘要: A polymerase chain reaction (“PCR”) apparatus includes a PCR chip holder which accommodates and supports a PCR chip, a housing which supports ends of the PCR chip holder, a temperature control element which moves perpendicularly with respect to the PCR chip holder in a space between the housing and the PCR chip holder in the housing, and an elastic unit which elastically biases the temperature control element toward the PCR chip holder, between the temperature control element and the housing. The temperature control element includes a top surface which is selectively contacted to a bottom surface of the PCR chip.

    摘要翻译: 聚合酶链式反应(“PCR”)装置包括:一个PCR芯片保持器,其容纳和支持PCR芯片;支撑PCR芯片保持器端部的壳体;一个相对于PCR芯片保持器垂直移动的温度控制元件 壳体和壳体中的PCR芯片保持器之间的空间以及在温度控制元件和壳体之间弹性地将温度控制元件朝向PCR芯片保持器偏置的弹性单元。 温度控制元件包括选择性地接触PCR芯片的底表面的顶表面。

    Apparatus and method for adjusting pH of solution
    7.
    发明授权
    Apparatus and method for adjusting pH of solution 有权
    调节溶液pH值的装置和方法

    公开(公告)号:US08221597B2

    公开(公告)日:2012-07-17

    申请号:US11559924

    申请日:2006-11-15

    IPC分类号: F16K7/17

    CPC分类号: G05D21/02

    摘要: A pH adjusting apparatus includes an electrolytic chip receiving a solution, an electrolytic chip loading station receiving the electrolytic chip, an input unit inputting electrolysis conditions, a control unit receiving the electrolysis conditions and controlling electrolysis performed in the electrolytic chip, and a display unit displaying the electrolysis conditions and a progress of the electrolysis. Thus, the pH of a solution can be adjusted easily and accurately, by precisely controlling a constant current, a constant voltage, and current and voltage application times, thereby enabling useful application in various biological assays such as cell lysis. Furthermore, the pH adjusting apparatus has small size and weight and can be operated for a long time after charging once due to low power consumption.

    摘要翻译: pH调节装置包括:接收溶液的电解芯片,接收电解芯片的电解芯片装载站,输入电解条件的输入单元,接收电解条件的控制单元以及控制电解芯片中进行的电解;以及显示单元, 电解条件和电解进度。 因此,通过精确地控制恒定电流,恒定电压,电流和电压施加时间,可以容易且精确地调节溶液的pH,从而可用于各种生物测定如细胞裂解中的有用应用。 此外,pH调节装置的体积小,重量轻,能够在低功耗的情况下一次充电后长时间运转。

    POLYMERASE CHAIN REACTION APPARATUS
    10.
    发明申请
    POLYMERASE CHAIN REACTION APPARATUS 有权
    聚合物链反应装置

    公开(公告)号:US20120052531A1

    公开(公告)日:2012-03-01

    申请号:US13039630

    申请日:2011-03-03

    IPC分类号: C12P19/34 C12M1/40

    摘要: A polymerase chain reaction (“PCR”) apparatus includes a PCR chip holder which accommodates and supports a PCR chip, a housing which supports ends of the PCR chip holder, a temperature control element which moves perpendicularly with respect to the PCR chip holder in a space between the housing and the PCR chip holder in the housing, and an elastic unit which elastically biases the temperature control element toward the PCR chip holder, between the temperature control element and the housing. The temperature control element includes a top surface which is selectively contacted to a bottom surface of the PCR chip.

    摘要翻译: 聚合酶链式反应(“PCR”)装置包括:一个PCR芯片保持器,其容纳和支持PCR芯片;支撑PCR芯片保持器端部的壳体;一个相对于PCR芯片保持器垂直移动的温度控制元件 壳体和壳体中的PCR芯片保持器之间的空间以及在温度控制元件和壳体之间弹性地将温度控制元件朝向PCR芯片保持器偏置的弹性单元。 温度控制元件包括选择性地接触PCR芯片的底表面的顶表面。