Stability of electro-active materials and coatings for charge-injection electrodes 2nd joint conference of the IEEE engineering in medicine and biology society and the biomedical engineering society

Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings

Volumn 3, Issue , 2002, Pages 2062-2063

  Cogan, S F ^a  

^a EIC LABORATORIES INC   (United States)

Author keywords

Charge injection; Coatings; Electrochemistry; Electrodes; Iridium oxide; Noble metals; Stability; Titanium nitride

Indexed keywords

COATINGS; CURRENT DENSITY; ELECTROCHEMISTRY; FILMS; IMPLANTS (SURGICAL); IRIDIUM COMPOUNDS; PROTEINS; PYROLYSIS; REDOX REACTIONS; SPUTTERING; TISSUE; TITANIUM NITRIDE;

ACTIVATED IRIDIUM OXIDE FILM; CHARGE-INJECTION ELECTRODE; CHRONIC IMPLANTS; ELECTRO-ACTIVE MATERIAL; FUNCTIONAL ELECTRICAL STIMULATION; IRIDIUM OXIDE ELECTRODE; NOBLE METAL;

MICROELECTRODES;

EID: 0036906991     PISSN: 05891019     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (13)

1. E.M. Schmidt M.J. Bak, F.T. Hambrecht, C.V. Kufta, D.K. O'Rourke, and P. Vallabhanath, "Feasibility of a visual prosthesis for the blind based on intracortical microstimulation of the visual cortex," Brain vol. 119, pp. 507-522, 1996.
2. D.B. McCreery, T.G.H. Yuen, W.F. Agnew, and L.A. Bullara, "Stimulus parameters affecting tissue injury during microstimulation in the cochlear nucleus of the cat," Hearing Research, vol. 77, pp. 105-115, 1994.
3. L.S. Robblee, J.L. Lefko, and S.B. Brummer; "Activated Ir: An electrode suitable for reversible charge injection in saline," J. Electrochem. Soc., vol. 130, pp. 731-733, 1983.
4. L.S. Robblee and T.L. Rose, "Electrochemical guidelines for selection of protocols and electrode materials for neural stimulation" in Neural Prostheses Fundamental Studies, W. F. Agnew and D. B. McCreery, Eds., Prentice Hall: NJ, 1990, pp. 25-66.
5. J.D. Weiland, and D.J. Anderson, "Chronic neural stimulation with thin-film, iridium oxide electrodes," IEEE Trans. Biomed Eng. vol. 47, pp. 911-918, 2000.
6. L.S. Robblee, J. McHardy, W.F. Agnew, and L.A. Bullara, "Electrical stimulation with Pt electrodes. VII. Dissolution of Pt electrodes during electrical stimulation of the cat cerebral cortex," J. of Neuroscience Methods, vol. 9, pp. 301-308, 1983.
7. L.S. Robblee, J. McHardy, J.M. Marston, and S.B. Brummer, "Electrical stimulation with Pt electrodes. V. The effect of protein on Pt dissolution," Biomaterials, vol. 1, pp. 135-139, 1980.
8. X. Beebe and T.L. Rose, "Charge injection limits of activated iridium oxide electrodes with 0.2 ms pulses in bicarbonate buffered saline," IEEE Trans. Biomed. Eng., vol. 35, 494-495, 1988.
9. M. Schaldach, "New aspects in electrostimulation of the ???" Med. Prog. Technol., vol, pp. 1-16, 1995.
10. A. Bolz, M. Hubmann, H. Hardt, J. Riedmuller, and M. Schaldach, "Low polarization pacing lead for detecting the ventricular-evoked response," Med. Prog. Technol., vol. 19, pp. 129-137, 1993.
11. B.J. Woodford, R.R. Carter, D. McCreery, L.A. Bullara, and W.F. Agnew, "Histopathological and physiologic effects of chronic implantation of microelectrodes in sacral spinal cord of the cat," J. Neuropath. Exper. Neurol., vol. 55, pp. 982-991, 1996.
12. D.B. McCreery, T.G.H. Yuen, W.F. Agnew, and L.A. Bullara, "A characterization of the effects on neuronal excitability due to prolonged microstimulation with chronically implanted microelectrodes," IEEE trans. Biomed. Eng., vol. 44, pp. 931-939, 1997.
13. K. Breivik, D. Danilovic, O.-J. Ohm, M. Guerola, W.A. Stertman, and A. Suntinger, "Clinical evaluation of a thin bipolar pacing lead," PACE, vol. 20, pp. 637-646, 1997.