A 0.1mm2, digitally programmable nerve stimulation pad cell with high-voltage capability for a retinal implant

Digest of Technical Papers - IEEE International Solid-State Circuits Conference

Volumn , Issue , 2006, Pages

  Ortmanns, M ^a   Unger, N ^a   Rocke, A ^a   Gehrke, M ^b   Tietdke, H J ^b  

^a Sci worx GmbH   (Germany)

^b IIP Technologies GmbH   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

ELECTRIC IMPEDANCE; ELECTRODES; ELECTROLYSIS;

CHARGE BALANCING; NERVE STIMULATION PAD CELL; RETINAL IMPLANT; STIMULATION CURRENTS;

INTEGRATED CIRCUITS;

EID: 34548826067     PISSN: 01936530     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (4)

1. W. Liu et al., "Retinal Prosthesis," ISSCC Dig. of Tech. Papers, pp. 218-219, Feb., 2004.
2. Jun Ohta et al., "Retinal Prosthesis Device Based on Pulse-Frequency-Modulation," IEEE Symp. Circ. Syst., pp. 2923-2926, May, 2005.
3. W. Liu et al., "A Neuro-Stimulus Chip with Telemetry Unit for Retinal Prosthetic Device," IEEE J. Solid State Circuits, vol. 35, no. 10, pp. 1487-1497, Oct., 2000.
4. M. Ortmanns et al., "Apparatus for Steering of Electrical Charge on Stimulation Electrodes," Pat. Appl. DE102004059973.4-54, 2004.