Programmed stimulator for EP study

Programmed stimulator for EP study

Programmed stimulator for electrophysiology study is used to give pacing at particular rates and protocols as needed. The pacing output is usually twice the diastolic threshold for the stimulation site to give a good safety margin and ensure regular capture. Different modes like rapid burst pacing, single or multiple extrastimuli following a sensed beat or single or multiple extra stimuli following a paced drive train are used.