Influence of the MHD effect on 12-lead and 3-lead ECGs recorded in 1T to 7T MRI scanners 1.0.0
(1,284 bytes)
ECGMRI3T16Ff 3 1024 148552
ECGMRI3T16Ff.dat 16 35665.6382(-24905)/mV 0 0 -14062 -12099 0 I
ECGMRI3T16Ff.dat 16 19978.6075(-33419)/mV 0 0 -20648 30349 0 II
ECGMRI3T16Ff.dat 16 38515.2596(-50547)/mV 0 0 -29339 26946 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:Female
#--Age:18years
#--Weight:57kg
#--Height:172cm
#--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