公开(公告)号：US11519877B2

公开(公告)日：2022-12-06

申请号：US16058478

申请日：2018-08-08

Applicant: Virginia Tech Intellectual Properties, Inc.

Inventor： Rafael V. Davalos ,  Hadi Shafiee ,  Michael Benjamin Sano ,  John L. Caldwell

IPC: B03C5/00 ,  B03C5/02 ,  G01N27/447 ,  B01D57/02

Abstract: Devices and methods for performing dielectrophoresis are described. The devices contain sample channel which is separated by physical barriers from electrode channels which receive electrodes. The devices and methods may be used for the separation and analysis of particles in solution, including the separation and isolation of cells of a specific type. As the electrodes do not make contact with the sample, electrode fouling is avoided and sample integrity is better maintained.

公开(公告)号：US20190137446A1

公开(公告)日：2019-05-09

申请号：US16058478

申请日：2018-08-08

Applicant: Virginia Tech Intellectual Properties, Inc.

Inventor： Rafael V. Davalos ,  Hadi Shafiee ,  Michael Benjamin Sano ,  John L. Caldwell

IPC: G01N27/447 ,  B03C5/02 ,  B03C5/00

Abstract: Devices and methods for performing dielectrophoresis are described. The devices contain sample channel which is separated by physical barriers from electrode channels which receive electrodes. The devices and methods may be used for the separation and analysis of particles in solution, including the separation and isolation of cells of a specific type. As the electrodes do not make contact with the sample, electrode fouling is avoided and sample integrity is better maintained.