Name
Abstract | ||
|---|---|---|
A study of the electrical parameters of a microelectrode array designed for chronic current stimulation through cortical tissue was carried out. The microelectrode array was inmersed in ringer solution for measurements. Resistive and capacitive components, as well as total equivalent impedances were analyzed at different current levels using Electrochemical Impedance Spectroscopy (EIS) techniques. A SPICE equivalent model was introduced. Our results show that experimental registered data matches the proposed Warburg model for both low and high frequencies denoting how electrode impedances are affected with frequency variations. Moreover, effects produced by injecting different amount of charge were analysed. |
Year | DOI | Venue |
|---|---|---|
2003 | 10.1007/3-540-44869-1_11 | IWANN '03 Proceedings of the 7th International Work-Conference on Artificial and Natural Neural Networks: Part II: Artificial Neural Nets Problem Solving Methods |
Keywords | Field | DocType |
cortical tissue,cortical electrode model,different amount,microelectrode array,capacitive component,neuroprosthetics purpose,electrochemical impedance spectroscopy,different current level,spice equivalent model,chronic current stimulation,total equivalent impedance,proposed warburg model | Biomedical engineering,Telecommunications,Computer science,Electrical impedance,Artificial intelligence,Multielectrode array,Bode plot,Pattern recognition,Spice,Resistive touchscreen,Capacitive sensing,Dielectric spectroscopy,Electrode | Conference |
Citations | PageRank | References |
0 | 0.34 | 2 |
Authors | ||
4 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Francisco García De Quirós | 1 | 0 | 0.34 |
| M. P. Bonomini | 2 | 1 | 2.17 |
| José Manuel Ferrández De Vicente | 3 | 0 | 0.34 |
| Eduardo B. Fernandez | 4 | 1653 | 429.84 |