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公开(公告)号:US20080236668A1
公开(公告)日:2008-10-02
申请号:US11691318
申请日:2007-03-26
申请人: Timothy Beerling , Reld A. Brennen
发明人: Timothy Beerling , Reld A. Brennen
CPC分类号: F16K99/0001 , F16K13/10 , F16K31/025 , F16K99/0044 , Y10T137/0324 , Y10T137/86493
摘要: A microfluidic valve. A microfluidic channel is formed in a substrate. A cooling element cools a substance in the channel to inhibit flow of the substance through the channel. A heating element warms the substance to overcome the effect of the cooling and enable the substance to flow through the channel. The valve may serve as a component of a microfluidic device that in turn may be part of a microfluidic system.
摘要翻译: 微流控阀。 在衬底中形成微流体通道。 冷却元件冷却通道中的物质以抑制物质通过通道的流动。 加热元件加热物质以克服冷却的影响并使物质流过通道。 该阀可以用作微流体装置的组件,微流体装置又可以是微流体系统的一部分。