A sequential pulse generator for producing true biphasic stimuli.
The ability to generate biphasic pulses during electrical stimulation of nervous tissue has important advantages over monophasic or capacitively coupled stimulation. A comparatively simple circuit is described which, when used with standard electrophysiological laboratory equipment, can economically implement biphasic stimulation. The resultant system is quite flexible, yet easy to operate.
D004558:Electric Stimulation / Q000295:instrumentation*; D004569:Electroencephalography / Q000295:instrumentation