GE CARESCAPE - Selecting the AEP stimulus intensity; Selecting the AEP sweep length; Selecting the AEP filter; Selecting the AEP cycle

EEGandauditoryevokedpotentials
1.SelecttheEEGparameterwindow.
2.SelecttheAEPtab>Setup.
3.SelectavaluefromtheStimulusFrequencylist.
SelectingtheAEPstimulusintensity
Youcanselectthevolumeoftheclicks.
1.SelecttheEEGparameterwindow.
2.SelecttheAEPtab>Setup.
3.SelectavaluefromtheStimulusIntensitylist.
NOTE
Thedecibelscaleoverthehearingthresholdisonlyindicative
becauseacompleteaudiologiccalibrationisnotpossible
withthestimulustypeused.Thestimulusintensityhasbeen
calibratedaccordingtopeakequivalentsoundpressurelevels,
and10dBonthescalecorrespondsto50dBpeakequivalent
soundpressurelevel.
SelectingtheAEPsweeplength
Youcanselectthelengthoftherecordedanddisplayedwaveform,andoftheAEP
splitscreenandAEPview.
1.SelecttheEEGparameterwindow.
2.SelecttheAEPtab>Setup.
3.SelectavaluefromtheSweepLengthlist.
SelectingtheAEPlter
Youcanselectthecut-offfrequencyofthehighpasslter.
1.SelecttheEEGparameterwindow.
2.SelecttheAEPtab>Setup.
3.SelectavaluefromtheFilterlist.
SelectingtheAEPcycle
Youcanselectamanual,continuousorfrequentlyrepeatedAEPmeasurement.
1.SelecttheEEGparameterwindow.
2.SelecttheAEPtab>View.
3.SelectavaluefromtheCyclelist.
SelectingtheAEPsize
1.SelecttheEEGparameterwindow.
2.SelecttheAEPtab>View.
3.SelectavaluefromtheEPSizelist.
2062971-001CARESCAPEModularMonitors389