1.
IEEE Eng Med Biol Mag
; 25(5): 74-8, 2006.
Article
in English
| MEDLINE
| ID: mdl-17020202
Subject(s)
Electric Stimulation Therapy/instrumentation , Electric Stimulation Therapy/methods , Models, Neurological , Nervous System Diseases/rehabilitation , Prostheses and Implants , Therapy, Computer-Assisted/instrumentation , Therapy, Computer-Assisted/methods , Computer Simulation , Electrodes, Implanted , Equipment Design , Humans , Microelectrodes
2.
IEEE Trans Biomed Eng
; 52(4): 750, 2005 Apr.
Article
in English
| MEDLINE
| ID: mdl-15825879
ABSTRACT
Some additions/corrections are offered to Geddes, 2004. Stimulation is initiated by the second spatial derivative of the voltage along the nerve (activating function) rather than current density. Chronaxie values change with distance from the electrode. Anodic stimulation can excite via anodic break excitation, or via virtual cathodes around the anode.
