Current through October 31, 2024
Section 882.1420 - Electroencephalogram (EEG) signal spectrum analyzer(a)Identification. An electroencephalogram (EEG) signal spectrum analyzer is a device used to display the frequency content or power spectral density of the electroencephalogram (EEG) signal.(b)Classification. Class I (general controls).44 FR 51730, Sept. 4, 1979, as amended at 66 FR 46953 , Sept. 10, 2001