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The microfluidic device for the modification of a fluid flow and microfluidic system with the microfluidic device

机译:用于通过微流体装置改变流体流动和微流体系统的微流体装置

摘要

In one embodiment, a microfluidic device for modifying a fluid flow be made available. The microfluidic device may comprise a chamber with a first casing section with an inlet which is configured in a fluid flow to obtain the chamber, a second casing section with an outlet, which is configured to a modified fluid flow out of the chamber, wherein the second casing section in comparison to the first casing section a smaller chamber cross-section is defined, and at least one retention structure with at least one holding surface, that is divided between the first chamber section and the second casing section, and a membrane in the first casing section, wherein the membrane between a position on the inlet and a position at the at least one holding surface is displaceable by the fluid flow. A microfluidic system may also be provided, which has the microfluidic device.
机译:在一个实施例中,提供了一种用于改变流体流量的微流体装置。该微流体装置可以包括具有第一壳体部分的腔室,该第一壳体部分具有被配置成流体流以获取该腔室的入口,具有第二出口部分的第二壳体部分被配置成使经修改的流体流出该腔室,其中与第一壳体部分相比,第二壳体部分限定了较小的腔室横截面,并且至少一个保持结构具有至少一个保持表面,该保持表面被划分在第一腔室部分和第二壳体部分之间,并且膜片第一壳体部分,其中,在入口上的位置与至少一个保持表面上的位置之间的隔膜可通过流体流动而移位。也可以提供具有微流体装置的微流体系统。

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