EEG 204 Exam Guide 2025 With Verified answers
Terms in this set (65)
Three basic computer ports are: serial, parallel, usb
1,099,551,627,776 bytes, often used to terabyte
mean one trillion bytes
(1,000,000,000,000).
True/False: Digital EEG Instruments True
differentially amplify all inputs in
relation to a common reference
and then the software programs
form montages by effectively
subtracting input 2 from input 1
for each derivation.
True/False: Aliasing is what happens True
to a waveform when it is sampled at
too low a
sampling rate.
With the advent of digital EEG, what Monitor, CPU and keyboard
new system components require
the
technologist to learn new
troubleshooting skills?
Perhaps the greatest advance in the digital network
IONM monitoring has been:
____ can be used to map the ECog
sensory
and motor strips on the brain's
surface
using a strip of sterile electrodes
placed
directly on the surface of the brain to
guide surgical resection.
Examples of biological or EMG, EKG, EOG
physiological artifacts are ____.
, True/False: Can Digital EEG systems True
monitor patients in the ICU using
multiple formats including
compressed spectral
arrays, and integrating data on body
temperature, heart rate and
intracranial pressure.
If the resolution of waveforms the resolution of the video display (pixels)
improves when data is printed
compared to the
resolution of data on the screen,
the fault may be _.
Name an artifact seen on analog EEG defective pen amount
instruments but never on digital EEG
instruments.
The program will engage but will you may be accessing a reader only version of the program
not allow the collection of data a
possible cause is:
The difference between display display montage is what you see on the computer monitor, recording
montage and recording montage is what is stored to disk.(raw data)
montage is that the______ _.
After recording, filter settings be adjusted in the display data during recording
on digital EEG machines can
____.
The recording montage typically system reference, referential montage
records data to the computer,
using a ____.
Changes in sensitivity on a digital EEG adjust only the visual representation
instrument ____.
Terms in this set (65)
Three basic computer ports are: serial, parallel, usb
1,099,551,627,776 bytes, often used to terabyte
mean one trillion bytes
(1,000,000,000,000).
True/False: Digital EEG Instruments True
differentially amplify all inputs in
relation to a common reference
and then the software programs
form montages by effectively
subtracting input 2 from input 1
for each derivation.
True/False: Aliasing is what happens True
to a waveform when it is sampled at
too low a
sampling rate.
With the advent of digital EEG, what Monitor, CPU and keyboard
new system components require
the
technologist to learn new
troubleshooting skills?
Perhaps the greatest advance in the digital network
IONM monitoring has been:
____ can be used to map the ECog
sensory
and motor strips on the brain's
surface
using a strip of sterile electrodes
placed
directly on the surface of the brain to
guide surgical resection.
Examples of biological or EMG, EKG, EOG
physiological artifacts are ____.
, True/False: Can Digital EEG systems True
monitor patients in the ICU using
multiple formats including
compressed spectral
arrays, and integrating data on body
temperature, heart rate and
intracranial pressure.
If the resolution of waveforms the resolution of the video display (pixels)
improves when data is printed
compared to the
resolution of data on the screen,
the fault may be _.
Name an artifact seen on analog EEG defective pen amount
instruments but never on digital EEG
instruments.
The program will engage but will you may be accessing a reader only version of the program
not allow the collection of data a
possible cause is:
The difference between display display montage is what you see on the computer monitor, recording
montage and recording montage is what is stored to disk.(raw data)
montage is that the______ _.
After recording, filter settings be adjusted in the display data during recording
on digital EEG machines can
____.
The recording montage typically system reference, referential montage
records data to the computer,
using a ____.
Changes in sensitivity on a digital EEG adjust only the visual representation
instrument ____.
