EEG Equipment & Artifact Flashcards

1
Q

How has EEG equipment developed?

A

Grass model 1 (1935)-> more channels

Now wireless, bluetooth to recording computer, Consumer EEG

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2
Q

What is an artifact?

A

Everything in the EEG that is not brainwave activity. usually muscle related, can result from environment

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3
Q

How are eye blinks generated/what electrodes are involved?

A

controlled by the orbiculares oculi and elevator pale brae superiors muscles

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