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公开(公告)号:US08592219B2
公开(公告)日:2013-11-26
申请号:US11038712
申请日:2005-01-20
申请人: Rickard Kange , Mats Inganas , Magnus Gustafsson , Johan Engstrom , Bo Ek , Helene Dérand , Ann-Kristine Honerud
发明人: Rickard Kange , Mats Inganas , Magnus Gustafsson , Johan Engstrom , Bo Ek , Helene Dérand , Ann-Kristine Honerud
CPC分类号: B01F17/0028 , B01F17/005 , B01F17/0064 , B01L3/0241 , B01L3/502746 , B01L2400/084 , G01N27/44752 , Y10T436/25 , Y10T436/2525 , Y10T436/25625 , Y10T436/2575
摘要: A method for transporting in a microfluidic conduit an aliquot of a liquid, possibly containing a substance I, which is dissolved in the liquid and typically exhibits charged groups and/or hydrophobic groups. The method is characterized in that the liquid contains an amphiphilic macromolecular substance.
摘要翻译: 在微流体导管中输送可能含有物质I的液体等分试样的方法,其溶解在液体中并且通常表现出带电基团和/或疏水基团。 该方法的特征在于液体含有两亲性大分子物质。
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公开(公告)号:US20110131830A1
公开(公告)日:2011-06-09
申请号:US13019451
申请日:2011-02-02
申请人: Mats Inganas , Susanna Lindman , Helene Dérand
发明人: Mats Inganas , Susanna Lindman , Helene Dérand
IPC分类号: F26B5/16
CPC分类号: B01L3/50273 , B01L2200/12 , B01L2200/16 , B01L2300/0636 , B01L2300/069 , B01L2300/0806 , B01L2400/0406 , B01L2400/0409 , B01L2400/0415 , B01L2400/0487
摘要: A microfluidic device comprising one, two or more microchannel structures (101a-h), each of which comprises a reaction microcavity (104a-h) intended for retaining a solid phase material in the form of a wet porous bed. Each of said one, two or more microchannel structures comprises the solid phase material in a dry state together with a bed-preserving agent comprising one or more compounds having bed-preserving activity.
摘要翻译: 一种微流体装置,包括一个,两个或更多个微通道结构(101a-h),每个微通道结构(101a-h)包括旨在保持呈湿多孔床形式的固相材料的反应微腔(104a-h)。 所述一个,两个或更多个微通道结构中的每一个包含处于干燥状态的固相材料以及包含一种或多种具有床保存活性的化合物的保存剂。
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公开(公告)号:US07833486B2
公开(公告)日:2010-11-16
申请号:US11283952
申请日:2005-11-21
IPC分类号: F15B21/00
CPC分类号: B01L3/502738 , B01J19/0093 , B01J2219/00833 , B01J2219/00837 , B01L3/502746 , B01L2300/0816 , B01L2300/089 , B01L2300/12 , B01L2300/161 , B01L2300/166 , B01L2400/0406 , B01L2400/0688 , B01L2400/088 , F16K99/0001 , F16K99/0017 , F16K99/0057 , F16K2099/0074 , F16K2099/0078 , F16K2099/0084 , Y10T137/2076 , Y10T137/2224 , Y10T436/2575
摘要: A microfluidic device that comprises one or a plurality of microchannel structures each of which comprises a microconduit for transport and/or processing of liquid, the inner surface of which comprises a hydrophilic liquid contact surface area (surface area 1) that is delineated in at least one direction by a boundary to a hydrophobic surface area (surface area 2). The characteristic feature is that surface area 2 comprises a rough part that stretches along the boundary.
摘要翻译: 一种微流体装置,其包括一个或多个微通道结构,每个微通道结构包括用于运输和/或处理液体的微型管道,其内表面包括至少描绘的亲水性液体接触表面积(表面积1) 一个方向通过与疏水表面积(表面积2)的边界。 特征在于,表面区域2包括沿边界延伸的粗糙部分。
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