DEVICES AND METHODS FOR SHAPE-BASED PARTICLE SEPARATION

A particle sorting system includes an inlet and an inertial focusing microchannel disposed in a substrate and having a downstream expanding region at a distal end, wherein the inlet is connected to an upstream end of the microchannel. A source of different shaped particles is connected to the inlet,...

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Bibliographic Details
Main Authors DI CARLO, DINO, SOLLIER, ELODIE, MASAELI, MAHDOKHT
Format Patent
LanguageEnglish
French
German
Published 03.06.2015
Subjects
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
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Summary:A particle sorting system includes an inlet and an inertial focusing microchannel disposed in a substrate and having a downstream expanding region at a distal end, wherein the inlet is connected to an upstream end of the microchannel. A source of different shaped particles is connected to the inlet, wherein the source of different shaped particles are configured for continuous introduction into the inlet. A plurality of outlets is connected to the microchannel at the downstream expanding region. Fluidic resistors are located in the respective outlets. Different resistances may be used in the outlets to capture enriched fractions of particles having particular particle shape(s).
Bibliography:Application Number: EP20120856833