Influence of the MHD effect on 12-lead and 3-lead ECGs recorded in 1T to 7T MRI scanners 1.0.0
(1,275 bytes)
ECGMRI3T23Ff 3 1024 158270
ECGMRI3T23Ff.dat 16 21068.3728(18199)/mV 0 0 14765 28813 0 I
ECGMRI3T23Ff.dat 16 12812.1848(52088)/mV 0 0 11684 -15237 0 II
ECGMRI3T23Ff.dat 16 11986.4936(35154)/mV 0 0 1951 29015 0 III
#
#
#*Technical parameters of the MR scanner:
#--Magnetic field strength:3T
#--MR scanner:Siemens Magnetom Skyra
#--Orientation of the static magnetic field (B0):Horizontal
#
#
#*Technical parameters of the ECG hardware:
#--ECG recorder:MIPM Tesla M3 Patient Monitor
#--ADC resolution:24bit
#--ADC input voltage range:+/-2.4mV
#--ECG lead configuration: Reduced Einthoven Triangle
#
#
#*Information about the subject:
#--Sex:Male
#--Age:23years
#--Weight:80kg
#--Height:171cm
#--Positon in the scanner:Feet first (Ff)
#--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