Otoport OAE+ABR
User Manual for Otoport DP+TE model
57
Test preparation
If using snap stud electrodes, now connect the electrode cables to the
sensors. Connect the red cable to the high forehead, the white cable to the
nape of the neck and the black cable to the back of the shoulder.
Alternative electrode placements
The Otoport is optimised for the electrode placements described above.
Alternative placements are possible, including:
Recommended Alternative 1 Alternative 2
Positive - Red High forehead High forehead High forehead
Negative - White Nape of neck Nape of neck Mastoid of test ear
Common - Black Back of shoulder Cheek Mastoid of non-test ear
Note:
The Positive ( Red) electrode MUST always be placed on the
high forehead.
The Otoport may fail to recognise a valid ABR if an alternative
place is used for the Positive ( ) electrode.
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