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公开(公告)号:US20110098597A1
公开(公告)日:2011-04-28
申请号:US12090069
申请日:2006-10-13
CPC分类号: C12M23/16 , B01L3/5027 , B01L3/502715 , B01L3/50273 , B01L2200/0605 , B01L2200/143 , B01L2300/0816 , B01L2300/0864 , B01L2400/0487 , B01L2400/0622 , G01N35/1097
摘要: This invention provides microfluidic samplers for withdrawing one or more precise micro- or nano-liter volumes of a sample. The invention provides microfabricated automatic systems comprising integrated poly(dimethyl-siloxane) (PDMS) micro fluidics. The sample can be biological samples, including samples from animals or plants. The samples can be fluid or gas. The samples can comprise a biological fluid, such as blood, tears, cerebral spinal fluid (CSF) and the like, from a test subject such as a human or a mouse. The invention also provides methods for making and using the microfluidic samplers of the invention.
摘要翻译: 本发明提供用于取出一个或多个精确的微量或纳米体积的样品的微流体取样器。 本发明提供了包含聚(二甲基 - 硅氧烷)(PDMS)微流体的集成的微制造自动系统。 样品可以是生物样品,包括来自动物或植物的样品。 样品可以是流体或气体。 样品可以包括诸如人或小鼠的测试对象的生物流体,例如血液,眼泪,脑脊髓液(CSF)等。 本发明还提供了制造和使用本发明的微流体取样器的方法。