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公开(公告)号：EP3096807A1
公开(公告)日：2016-11-30
申请号：EP15737912.4
申请日：2015-01-20
发明人： GIFFORD, Sean, C.
CPC分类号： A61M1/0272 , A61M1/029 , A61M1/3672 , A61M1/3693 , A61M1/3695 , A61M2202/0415 , A61M2202/0427 , A61M2202/0429 , A61M2202/0439 , B01D21/006 , B01D21/2444 , B01D21/28 , B01D61/14 , B01L3/502746 , B01L3/502753 , B01L3/502761 , B01L2200/0652 , B01L2300/0681 , B01L2300/0864 , B01L2400/086
摘要： Described are devices, methods, and kits for controlled incremental filtration (CIF), as well as methods of designing CIF devices. For example, a method for CIF may modulate a concentration of particles of a desired size in a fluid. The fluid including the particles may be flowed along a flow path through a central channel to contact a plurality of gaps that fluidically couple the central channel to at least one adjacent side channel network. Flow resistance may be decreased along at least a portion of the flow path effective to modulate the concentration of particles. The method may include selecting the plurality of gaps to be larger than the particles. The method may include causing a consistent flow fraction fgap in the central channel to traverse each gap in the plurality of gaps and flow through the at least one side channel network along the flow path.
摘要翻译： 描述了用于控制增量过滤（CIF）的设备，方法和套件以及设计CIF设备的方法。 例如，CIF的方法可以调节流体中所需尺寸的颗粒的浓度。 包括颗粒的流体可以沿着流动路径流过中心通道以接触流体地将中心通道耦合到至少一个相邻侧通道网络的多个间隙。 可以沿有效调节颗粒浓度的流路的至少一部分降低流阻。 该方法可以包括选择多个间隙以比颗粒大。 该方法可以包括使得中心通道中的一致的流量分数fgap穿过多个间隙中的每个间隙并且沿着流动路径流过至少一个侧通道网络。
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公开(公告)号：EP3096881A1
公开(公告)日：2016-11-30
申请号：EP15737727.6
申请日：2015-01-20
CPC分类号： A61M1/0272 , A61M1/029 , A61M1/3672 , A61M1/3693 , A61M1/3695 , A61M2202/0415 , A61M2202/0427 , A61M2202/0429 , A61M2202/0439 , B01D21/006 , B01D21/2444 , B01D21/28 , B01D61/14 , B01L3/502746 , B01L3/502753 , B01L3/502761 , B01L2200/0652 , B01L2300/0681 , B01L2300/0864 , B01L2400/086
摘要： Described are devices, methods, and kits for controlled incremental filtration (CIF), as well as methods of designing CIF devices. For example, a method for CIF may modulate a concentration of particles of a desired size in a fluid. The fluid including the particles may be flowed along a flow path through a central channel to contact a plurality of gaps that fluidically couple the central channel to at least one adjacent side channel network. Flow resistance may be decreased along at least a portion of the flow path effective to modulate the concentration of particles. The method may include selecting the plurality of gaps to be larger than the particles. The method may include causing a consistent flow fraction fgap in the central channel to traverse each gap in the plurality of gaps and flow through the at least one side channel network along the flow path.
摘要翻译： 描述了用于控制增量过滤（CIF）的设备，方法和套件以及设计CIF设备的方法。 例如，CIF的方法可以调节流体中所需尺寸的颗粒的浓度。 包括颗粒的流体可以沿着流动路径流过中心通道以接触流体地将中心通道耦合到至少一个相邻侧通道网络的多个间隙。 可以沿有效调节颗粒浓度的流路的至少一部分降低流阻。 该方法可以包括选择多个间隙以比颗粒大。 该方法可以包括使得中心通道中的一致的流量分数fgap穿过多个间隙中的每个间隙并且沿着流动路径流过至少一个侧通道网络。
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