Technical characterization of an 8 or 16 channel recording system to acquire electrocorticograms of mice

Current Directions in Biomedical Engineering

卷:3

Koch Klaus Peter¹  Rupp Fabienne¹  Englert Robert¹  Schweigmann Michael¹  Kirchhoff Frank² 

[1] Department of Electrical Engineering, Trier University of Applied Sciences, Trier, Germany;

[2] Department of Molecular Physiology, CIPMM, University of Saarland, Homburg, Germany;

关键词: recording system;    characterization;    electrode impedance;    electrocorticogram;    electrical simulation;   

DOI  :  10.1515/cdbme-2017-0124

来源: DOAJ

【 摘 要 】

When performing electrocorticography, reliable recordings of bioelectrical signals are essential for signal processing and analysis. The acquisition of cellular electrical activity from the brain surface of mice requires a system that is able to record small signals within a low frequency range. This work presents a recording system with self-developed software and shows the result of a technical characterization in combination with self-developed electrode arrays to measure electrocorticograms of mice.

【 授权许可】

Unknown