The Writer Unit
The writer unit is the business end of the EEG machine. Although the workings of the rest of the EEG machine are easily forgotten or taken for granted, the writer unit and its problems are a part of an EEG technician s day-to-day routine. To make the best use of the writer unit and to aid in the interpretation of the tracing, some knowledge and understanding of the way in which it functions is valuable.
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