MICROFLUIDIC MULTIPROCESSOR DEVICE AND USE THEREOF

The present invention relates to a microfluidic multiprocessor device that differs through the presence of dispensing/metering and recirculation subsystems, having a microfluidic circuit of the mixer type made from a ceramic material, which is structured with channels with consecutive divisions and...

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Hauptverfasser: FURTADO OLIVEIRA, Aline, DONIZETI GERALDINI, Patricia, WASNIEVSKI DA SILVA DE LUCA RAMOS, Luciana, FABIOLA ARROTEIA, Kelen, LUCIA MORA BEJARANO, Martha, MARINA SOUZA DE OLIVEIRA, Paula, RICARDO GONGORA RÚBIO, Mario, BUCCHI ALENCASTRE MOROZ, Juliana
Format: Patent
Sprache:eng ; fre ; por
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Zusammenfassung:The present invention relates to a microfluidic multiprocessor device that differs through the presence of dispensing/metering and recirculation subsystems, having a microfluidic circuit of the mixer type made from a ceramic material, which is structured with channels with consecutive divisions and junctions horizontally and vertically, forming three-dimensional structures that have been structured to generate an efficient mixing of fluids, including those with high viscosity; and to the use of the circuit of the microfluidic micromixer to generate the mixing of products by means of the microfluidic microchannels. La présente invention concerne un appareil multiprocesseur microfluidique qui se caractérise par la présence de sous-systèmes de distribution/dosage et de recirculation, comprenant un circuit microfluidique du type mélangeur fabriqué en matériau céramique, lequel a été structuré avec des canaux à divisions et jonctions consécutives à l'horizontale et à la verticale, formant des structures tridimensionnelles qui ont été structurées pour assurer un mélange efficace de fluides, y compris avec une haute viscosité. L'invention concerne également l'utilisation du circuit du micromélangeur microfluidique pour produire un mélange de produits au moyen des microcanaux microfluidiques. A presente invenção refere-se a um aparelho multiprocessador microfluídico, que se diferencia pela presença de subsistemas de dispensação/dosagem e recirculação, tendo um circuito microfluídico do tipo misturador construído em material cerâmico, o qual foi estruturado com canais com divisões e junções consecutivas na horizontal e vertical, formando estruturas tridimensionais que foram estruturados para gerar uma mistura eficiente de fluidos, inclusive com alta viscosidade; e ao uso do circuito do micromisturador microfluídico para gerar a mistura de produtos por meio dos microcanais microfluídicos.