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1.
公开(公告)号:US08728411B2
公开(公告)日:2014-05-20
申请号:US13604192
申请日:2012-09-05
CPC分类号: G01N1/34 , B01L3/502761 , B01L3/502792 , B01L2200/0668 , B01L2200/0673 , B01L2300/087 , B01L2400/043 , G01N1/4077 , G01N35/0098
摘要: A device and a method are provided for isolating a fraction in a biological sample. The fraction is bound to solid phase substrate to define a fraction-bound solid phase substrate. The device includes an input zone for receiving the biological sample therein and a second zone for receiving an isolation fluid therein. A force is provided that is generally perpendicular to gravity. The force is movable between a first position adjacent the input zone and a second position adjacent the isolation zone. The force captures the fraction-bound solid phase substrate and the fraction-bound solid phase substrate moves from the input zone to the isolation zone in response to the force moving from the first position to the second position.
摘要翻译: 提供了用于分离生物样品中的级分的装置和方法。 该馏分与固相底物结合以限定分馏结合的固相底物。 该装置包括用于在其中接收生物样品的输入区和用于在其中接收隔离流体的第二区。 提供通常垂直于重力的力。 该力可在邻近输入区的第一位置与邻近隔离区的第二位置之间移动。 该力捕获分馏结合的固相底物,并且部分结合的固相基板响应于从第一位置移动到第二位置的力而从输入区移动到隔离区。
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2.
公开(公告)号:US20140065654A1
公开(公告)日:2014-03-06
申请号:US13604192
申请日:2012-09-05
CPC分类号: G01N1/34 , B01L3/502761 , B01L3/502792 , B01L2200/0668 , B01L2200/0673 , B01L2300/087 , B01L2400/043 , G01N1/4077 , G01N35/0098
摘要: A device and a method are provided for isolating a fraction in a biological sample. The fraction is bound to solid phase substrate to define a fraction-bound solid phase substrate. The device includes an input zone for receiving the biological sample therein and a second zone for receiving an isolation fluid therein. A force is provided that is generally perpendicular to gravity. The force is movable between a first position adjacent the input zone and a second position adjacent the isolation zone. The force captures the fraction-bound solid phase substrate and the fraction-bound solid phase substrate moves from the input zone to the isolation zone in response to the force moving from the first position to the second position.
摘要翻译: 提供了用于分离生物样品中的级分的装置和方法。 该馏分与固相底物结合以限定分馏结合的固相底物。 该装置包括用于在其中接收生物样品的输入区和用于在其中接收隔离流体的第二区。 提供通常垂直于重力的力。 该力可在邻近输入区的第一位置与邻近隔离区的第二位置之间移动。 该力捕获分馏结合的固相底物,并且部分结合的固相基板响应于从第一位置移动到第二位置的力而从输入区移动到隔离区。
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