公开(公告)号：US20160003771A1

公开(公告)日：2016-01-07

申请号：US14768986

申请日：2014-02-19

申请人： THE UNIVERSITY OF QUEENSLAND

发明人： Matt TRAU ,  Muhammad Johirul Alam SHIDDIKY ,  Sakandar RAUF ,  Ramanathan PUDHUKODE VAIDYANATHAN

IPC分类号： G01N27/447 ,  G01N33/483

CPC分类号： G01N27/447 ,  B01L3/50273 ,  B01L2300/0645 ,  B01L2400/0415 ,  C07K1/26 ,  C12Q2565/125 ,  F04B19/006 ,  G01N27/3276 ,  G01N27/44791 ,  G01N33/4836

摘要： A device for the detection of target entities, the device including: a fluidic channel to conduct a liquid sample containing at least one type of target entity to be detected; and mutually spaced electrodes disposed along the fluidic channel; wherein the mutually spaced electrodes are functionalised to selectively bond to the at least one type of target entity and are configured to electro-hydrodynamically pump the liquid sample along the fluidic channel on application of a signal to the electrodes, such that selectivity of attachment of the at least one type of target entity to the electrodes is determined by at least one parameter of the signal.

摘要翻译： 一种用于检测目标实体的装置，该装置包括：流体通道，用于传导含有待检测的至少一种类型的目标实体的液体样品; 以及沿着流体通道设置的相互间隔开的电极; 其中所述相互间隔开的电极被功能化以选择性地结合到所述至少一种类型的目标实体，并且被配置为在向所述电极施加信号时沿着所述流体通道电液体动力地泵送所述液体样品，使得所述液体样品的附着选择性 通过信号的至少一个参数确定至电极的至少一种类型的目标实体。