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专利名称：METHODS FOR CULTURING AND
ANALYZING CELLS
发明人：DAVIES, MARK,DALTON, TARA申请号：EP11760331申请日：20110325公开号：EP2553115A4公开日：20130911
摘要：A microfluidic analysis system (1) performs polymerase chain reaction (PCR)analysis on a bio sample. In a centrifuge (6) the sample is separated into DNA and RNAconstituents. The vortex is created by opposing flow of a silicon oil primary carrier fluideffecting circulation by viscous drag. The bio sample exits the centrifuge enveloped in theprimary carrier fluid. This is pumped by a flow controller (7) to a thermal stage (9). Thethermal stage (9) has a number of microfluidic devices (70) each having thermal zones (71,72, 73) in which the bio sample is heated or cooled by heat conduction to/from a thermalcarrier fluid and the primary carrier fluid. Thus, the carrier fluids envelope the sample,control its flowrate, and control its temperature without need for moving parts at themicro scale.
申请人：STOKES BIO LIMITED
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