DEVICES AND METHODS FOR FLOW CONTROL OF SINGLE CELLS OR PARTICLES

A microfluidic device and a method for flow control of cells or particles in a microfluidic channel are disclosed. The microfluidic device may include a substrate with a microfluidic channel having at least one outlet; a first array of piezoelectric actuators located adjacent to the outlet for eject...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	PISKUN, Vadim, GIRI, Manish, SETHI, Rakesh
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ELECTRICITY MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL TRANSPORTING
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Beschreibung
Zusammenfassung:	A microfluidic device and a method for flow control of cells or particles in a microfluidic channel are disclosed. The microfluidic device may include a substrate with a microfluidic channel having at least one outlet; a first array of piezoelectric actuators located adjacent to the outlet for ejecting a portion of a fluid in the microfluidic channel; and one or more pairs of electrodes for charging particles (in the fluid) flowing through the microfluidic channel so that the particles can be manipulated with an electrical field.