Influence of the MHD effect on 12-lead and 3-lead ECGs recorded in 1T to 7T MRI scanners 1.0.0
(1,817 bytes)
ECGMRI1T01Pro 12 1024 40000
ECGMRI1T01Pro.dat 16 7999.4824(11157)/mV 0 0 11063 19033 0 I
ECGMRI1T01Pro.dat 16 4265.9838(-21455)/mV 0 0 1981 25392 0 II
ECGMRI1T01Pro.dat 16 5486.0321(-137)/mV 0 0 -2854 -14796 0 III
ECGMRI1T01Pro.dat 16 6163.2827(82590)/mV 0 0 -8262 23240 0 aVR
ECGMRI1T01Pro.dat 16 9250.0219(59653)/mV 0 0 6369 20911 0 aVL
ECGMRI1T01Pro.dat 16 5078.6905(-14702)/mV 0 0 -2009 -8256 0 aVF
ECGMRI1T01Pro.dat 16 13970.3641(-12137)/mV 0 0 1657 23549 0 V1
ECGMRI1T01Pro.dat 16 10297.6763(-4616)/mV 0 0 5884 -25563 0 V2
ECGMRI1T01Pro.dat 16 7758.0829(-5171)/mV 0 0 5422 13974 0 V3
ECGMRI1T01Pro.dat 16 6206.0358(-4237)/mV 0 0 3455 -16371 0 V4
ECGMRI1T01Pro.dat 16 5609.8703(-682)/mV 0 0 6189 4041 0 V5
ECGMRI1T01Pro.dat 16 5477.9703(88)/mV 0 0 8033 -22787 0 V6
#
#
#*Technical parameters of the MR scanner:
#--Magnetic field strength:1T
#--MR scanner:Philips Panorama HFO
#--Orientation of the static magnetic field (B0):Vertical
#
#
#*Technical parameters of the ECG hardware:
#--ECG recorder:Getemed CM 3000, 12-lead Holter ECG
#--ADC resolution:12bit
#--ADC input voltage range:+/-6mV
#--ECG lead configuration:Diagnostic 12 lead ECG
#
#
#*Information about the subject:
#--Sex:Male
#--Age:27years
#--Weight:75kg
#--Height:190cm
#--Positon in the scanner:Prone
#--Respiration:Spontaneous respiration
#
#
#*Electrocardiographic information:
#--Manual annotations of all QRS complexes
#--No distinction between normal and abnormal beats (e.g. ectopic beats)
#--No known cardiac diseases
#
#
#*Contact information:
#--Otto-von-Guericke-Universitaet Magdeburg, Germany
#--Johannes Krug Passand
#--krug.johannes at gmail.com
#
#
#*References:
#[1] J. Krug et al., A Database of Electrocardiogram Signals Acquired in Different Magnetic Resonance Imaging Scanners, Proc Comput Cardiol, 44, 2017