公开(公告)号：US11346797B2

公开(公告)日：2022-05-31

申请号：US16721742

申请日：2019-12-19

Applicant: Agilent Technologies, Inc.

Inventor： Xiaobo Wang ,  Wei Ouyang ,  Nan Li ,  Tianxing Wang ,  Xiaoyu Zhang ,  Xiao Xu ,  Yama A. Abassi

IPC: G01N27/02 ,  G01N33/483

Abstract: Devices, systems and methods for monitoring excitable cells, such as cardiomyocytes, on microelectrode arrays that couple the electro-stimulation of excitable cells to induce or regulate cardiomyocyte beating and the simultaneous measurement of impedance and extracellular recording to assess changes in cardiomyocyte beating, viability, morphology or electrophysical properties in response to a plurality of treatments.