User's Manual

SE-301 Series Electrocardiograph User Manual Sampling and Printing ECG
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PR P-R interval: the average P-R interval from several selected
dominant beats;
QRS QRS complex duration: the average QRS complex duration from
several selected dominant beats;
QT/QTc Q-T interval: the average Q-T interval from several selected
dominant beats / Normalized QT interval;
P/QRS/T Dominant direction of the average integrated ECG vectors;
RV5/SV1 The maximum of the amplitude of R or R’ wave of one selected
dominant beat from lead V5 / The maximum absolute value of the
amplitude of S or S’ wave of one selected dominant beat from lead
V1;
RV5+SV1
(optional)
Sum of RV5 and SV1;
RV6/SV2
(optional)
The maximum of the amplitude of R or R’ wave of one selected
dominant beat from lead V6 / The maximum absolute value of the
amplitude of S or S’ wave of one selected dominant beat from lead
V2;
QTcFd
(Optional)
Use the Fridericia formula to calculate the QTc interval
QTcFm
(Optional)
Use the Framingham formula to calculate the QTc interval
Average Template:
Average template shows the average value of 10s sampled ECG
signals of every lead.
The broken lines on the template are position markers. They
respectively mark the start and end points of the P and QRS waves,
and the end point of the T wave.
Diagnosis Information:
Diagnosis information shows the auto diagnosis result.
Report Confirmed by
Confirmed by the physician
Bottom Information:
0.67~100Hz (0.67Hz DFT Filter, 100Hz Lowpass Filter),
AC50 (50Hz AC Filter)