METHOD OF CONTROLLING FLUID FLOW IN MICROFLUIDIC DEVICE AND MICROFLUIDIC ANALYSIS APPARATUS
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    发明申请
    METHOD OF CONTROLLING FLUID FLOW IN MICROFLUIDIC DEVICE AND MICROFLUIDIC ANALYSIS APPARATUS 审中-公开
    微流控器件流体流量控制方法及微流控分析仪

    公开(公告)号:US20100159600A1

    公开(公告)日:2010-06-24

    申请号:US12581106

    申请日:2009-10-16

    IPC分类号: G01N35/10 G01N33/00

    摘要: Provided are methods of controlling a fluid flow in a microfluidic device and a microfluidic analysis apparatus. According to the method, an inclination of the microfluidic device with respect to a horizontal direction can be adjusted to simply and accurately control a fluid flow in the microfluidic device. Thus, a fluid conveyance can be completely controlled, and an inspection can be performed using only a small amount of sample. In addition, the method of controlling the fluid flow in the microfluidic device can be manually performed by a user. Thus, since a power is not required, the method of controlling the fluid flow in the microfluidic device can be economical and simple. The microfluidic analysis apparatus includes an inclination operation unit for causing an inclination change of a receiving part of the microfluidic device with respect to a horizontal plane and an inclination control part for controlling an operation of the inclination operation unit to simply and accurately control the fluid flow, thereby to accurately analyze the fluid.

    摘要翻译: 提供了控制微流体装置和微流体分析装置中的流体流动的方法。 根据该方法,可以调节微流体装置相对于水平方向的倾斜度以简单且精确地控制微流体装置中的流体流动。 因此,可以完全控制流体输送,并且可以仅使用少量的样品进行检查。 此外,控制微流体装置中的流体流动的方法可以由用户手动执行。 因此,由于不需要动力,所以控制微流体装置中的流体流动的方法可以是经济和简单的。 微流体分析装置包括倾斜操作单元,用于使微流体装置的接收部相对于水平面倾斜变化,以及用于控制倾斜操作单元的操作的倾斜控制部,以简单且精确地控制流体流动 ,从而准确地分析流体。