METODO DE OBTENCION DE UN ARRAY DE MICROPARTICULAS PLANARES CON MULTIPLEXADO MOLECULAR SUPERFICIAL, ARRAY OBTENIDO Y SU USO

摘要

The invention relates to the controlled production of an array of planar microparticles with the multiplexing of molecules on the surface thereof, intended to function as molecular sensors and/or actuators. The invention relates to a matrix (array) of microparticles, the surface thereof being printed with all of the molecular components required to provide same with functionality. This product can be produced thanks to the design of a process in which different molecular elements are multiplexed on the surface of each particle while they are supported on a substrate by means of a structural foot engraved below same. These microparticles can be released mechanically from the support where they are produced, by means of a controlled mechanical rupture method which is not chemically aggressive and therefore does not affect the molecules previously printed on the surface. The array and the particles contained therein offer great versatility in both chemical and/or biological applications.