User's Manual

PADECG User Manual Operation instructions
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Rhythm Lead
Definition
It can be set to any one of the leads.
The default value is II.
Edit Analysis
Result Locally
If selected, you can modify the measurement information and diagnosis
results locally.
4.6.3 Filter Setting
Item
Description
DFT Filter
DFT filter greatly reduces the baseline fluctuations without affecting ECG
signals. The purpose of this filter is to keep the ECG signals on the
baseline of the printout.
Choose from: 0.05Hz, 0.32Hz or 0.67Hz
The set value is the low limit of the frequency range.
EMG Filter
EMG filter suppresses the disturbance caused by strong muscle tremor.
The cutoff frequency can be set to Off, 25Hz, 35Hz or 45Hz.
Lowpass Filter
Lowpass Filter restricts the bandwidth of input signals.
The cutoff frequency can be set to Off, 75Hz, 100Hz or 150Hz.
All the input signals whose frequency is higher than the set cutoff
frequency will be attenuated.
NOTE: The Lowpass Filter is effective only when the EMG Filter is
set to Off.
AC Filter
AC filter suppresses AC interference without attenuating or distorting
ECG signals.
Choose from: Off, 50Hz and 60Hz.
NOTE: To pass the distortion test, the ECG workstation has to be configured with the
highest bandwidth in filter settings. Otherwise, ECG signal may be distorted.
4.6.4 Transmission Setting
Item
Description
Device No.
Type the Device No., within 30 ASCII characters.