专利检索 ap:("Acreo Swedish ICT AB") AND inv:"HENTZELL, Anders" 第 1 页

1.

发明公开
MICROFLUIDIC DEVICE AND METHOD FOR CONTROLLING INTERACTION BETWEEN LIQUIDS 审中-公开
标题翻译：微流体装置及其控制方法液体之间形成互动

公开(公告)号：EP2600976A1

公开(公告)日：2013-06-12

申请号：EP11814873.3

申请日：2011-08-05

申请人： Acreo Swedish ICT AB

发明人： HENTZELL, Anders , FORCHHEIMER, Daniel , BERGGREN, Magnus , RICHTER-DAHLFORS, Agneta , JAGER, Edwin , KJÄLL, Peter

IPC分类号： B01L3/00 , F16K99/00 , G02B21/34

CPC分类号： B01L3/502738 , B01L2200/0684 , B01L2300/0816 , B01L2300/0864 , B01L2300/0867 , B01L2300/161 , B01L2400/0406 , B01L2400/0427 , B01L2400/0688 , F16K99/0049 , G01N1/30 , G01N1/31 , G01N1/38 , G02B26/005 , Y10T436/25

摘要： A microfiuidic device comprises a valve having electrically controllable wetting properties. The valve comprises a valve surface arranged in a closed valve space defined by at least the valve surface, a first liquid opening for leading a first liquid to the valve and a second liquid opening for leading a second liquid to the valve. The valve surface, in a first state, is sufficiently hydrophobic to prevent contact between the first liquid and the second liquid. The valve surface, in a second state, is sufficiently hydrophilic to allow contact between the first liquid and the second liquid. A ventilation outlet is provided for allowing gas to escape from the valve space.