Part 1: EEG Net Preparation
Last updated
Last updated
Begin preparing the appropriate sized EEG cap before the participant arrives. Allow it to soak until they arrive for their session.
ALWAYS HOLD THE CONNECTOR HIGHER THAN THE NET IN SEPARATE HANDS. Only the wire should hang freely. Do this to prevent any liquid from dripping down the wire to the connector.
Select the appropriate net size based on the circumfrence measurement (this should have been measured at the end of Session 2.
Small = 54-56cm, Medium = 56-58cm, Large = 58-61cm
Choose the larger net when between measurement is between sizes.
Prepare fresh electrolyte for each participant.
Prepare fresh electrolyte for each participant.
Using the desinated measuring spoons, add and thoroughly mix the following in the electrolyte bucket:
1 scoop potassium chloride crystals
1 liter of water (fill to the 1 line on the bucket)
1 scoop (5 ml) of Johnson & Johnson baby shampoo
Soak the net until the participant arrives for their session.
Remove the net. Shake off the excess liquid, and lightly dab the net with a towel.