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公开(公告)号:EP1499453B1
公开(公告)日:2016-01-06
申请号:EP03726391.0
申请日:2003-04-17
申请人: Cytonome/ST, LLC
CPC分类号: B07C5/34 , B01L3/5027 , G01N15/14 , G01N2015/1477 , G01N2015/149 , G01N2015/1497
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公开(公告)号:EP1682438B1
公开(公告)日:2013-05-08
申请号:EP04810241.2
申请日:2004-11-01
申请人: Cytonome/ST, LLC
CPC分类号: B65G51/08 , B01F13/0062 , B01F13/0064 , B01J2219/00822 , B01J2219/00831 , B01J2219/00833 , B01J2219/0086 , B01J2219/00891 , B01L3/502776 , B01L2200/0636 , B01L2200/0673 , B01L2300/0816 , B01L2300/0864 , B01L2300/0887 , B01L2400/0487 , B65G51/00 , G01N15/1404 , G01N15/1484 , G01N2015/1409
摘要: A microfabricated sheath flow structure for producing a sheath flow includes a primary sheath flow channel for conveying a sheath fluid, a sample inlet for injecting a sample into the sheath fluid in the primary sheath flow channel, a primary focusing region for focusing the sample within the sheath fluid and a secondary focusing region for providing additional focusing of the sample within the sheath fluid. The secondary focusing region may be formed by a flow channel intersecting the primary sheath flow channel to inject additional sheath fluid into the primary sheath flow channel from a selected direction. A sheath flow system may comprise a plurality of sheath flow structures operating in parallel on a microfluidic chip.
摘要翻译: 用于产生鞘流的微细鞘层流动结构包括用于输送鞘液的初级鞘流道,用于将样品注入主鞘流道中的护套流体的样品入口,用于将样品聚焦在 护套流体和辅助聚焦区域,用于提供样品在鞘液内的附加聚焦。 次要聚焦区域可以由与主鞘流道相交的流动通道形成,以从选定的方向将额外的护套流体注入主鞘流动通道。 护套流动系统可以包括在微流体芯片上并行操作的多个护套流动结构。
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公开(公告)号:EP2026912B1
公开(公告)日:2013-07-10
申请号:EP07776809.1
申请日:2007-05-04
申请人: Cytonome/ST, LLC
CPC分类号: B07C5/34 , B01L3/502761 , B01L2200/0647 , B01L2300/0816 , B01L2300/0864 , B01L2400/0439 , B01L2400/0487 , C12M47/04
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