High resolution EEG output using a laser printer.
With increasing computerization, digitization and complexity of 64- to 128-channel long-term monitoring (LTM), new problems have arisen with data presentation. We describe customized software that allows for high resolution EEG output on a standard laser printer. This system can display from 1 to 128 channels of EEG on standard or legal size paper with freedom to alter both time and amplitude scales as desired. This technique is inexpensive and provides a high resolution rectilinear paper record of selected EEG events that is convenient for review and storage.
Mainwaring
N R
NR
Department of Neurology, Beth Israel Hospital, Harvard Medical School, Boston, MA 02215.
Ives
J R
JR
Cosgrove
G R
GR
Blume
H W
HW
Schomer
D L
DL
D003201:Computers; D004569:Electroencephalography / Q000295:instrumentation*; D004827:Epilepsy / Q000503:physiopathology*; D006801:Humans; D008991:Monitoring, Physiologic; D013997:Time Factors