公开(公告)号：US20160334323A1

公开(公告)日：2016-11-17

申请号：US15112639

申请日：2014-01-30

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： Nicholas Matthew Cooper MCGUINNESS ,  Melinda M. VALENCIA ,  Manish GIRI ,  Chantelle Elizabeth DOMINGUE ,  Jeremy SELLS ,  Mathew David SMITH

IPC: G01N15/10 ,  G01N27/12 ,  G01N15/02

CPC classification number: G01N27/06 ,  B01L3/502715 ,  B01L2200/10 ,  B01L2300/0645 ,  G01N15/0266 ,  G01N15/1031 ,  G01N15/12 ,  G01N15/1484 ,  G01N27/12 ,  G01N2015/1006 ,  G01N2015/1493

Abstract: A microfluidic sensing device comprises a channel and an impedance sensor within the channel. The impedance sensor comprises a local ground and an electrode within the channel. The local ground and the electrode are to form an electric field region that is elongated along the channel.

Abstract translation: 微流体感测装置包括通道内的通道和阻抗传感器。 阻抗传感器包括通道内的局部接地和电极。 局部地面和电极将形成沿着通道细长的电场区域。