To manipulate microparticles in a fluid that intersects a first channel or several first channels as a stream, one or more microparticles (14) are exposed to electrical field barriers that change their direction from the direction of flow toward the edge of the flow to a lateral hole (17) of the respective...http://www.google.es/patents/US6727451?utm_source=gb-gplus-sharePatente US6727451 - Method and device for manipulating microparticles in fluid flows
Method and device for manipulating microparticles in fluid flows