Mindray PM-9000, Operation Manual

Page: 151 / 378

ECG/RESP Monitoring
11-15
„ ECG DISPLAY ECG display mode
Three options are available:
1. NORMAL DISPLAY: The monitor displays two ECG waveforms when the
5-lead set is used or one ECG waveform when the 3-lead set is used.
2. MULTI-LEADS DISPLAY: The monitor displays six ECG waveforms, which
occupies the whole waveforms area.
3. HALF-SCN MULTI-LEADS: The monitor displays six ECG waveforms,
which only occupies four waveform positions.
NOTE
z
If 3 LEADS is selected from the LEAD TYPE options, only NORMAL
DISPLAY can be selected for the ECG DISPLAY.
„
SMART LEAD
OFF ON: If there is a LEAD OFF in the HR-derived channel,
the system will automatically switch to another lead to
restore the display of the ECG waveform in the
HR-derived channel.
OFF: The SMART LEAD OFF is turned off.
When ECG is in NORMAL DISPLAY mode, if the SMART LEAD OFF is
configured ON and there is a LEAD OFF in the HR-derived channel, the system will
automatically switch to another lead to restore the display of the ECG waveform in
the HR-derived channel. When the LEAD OFF condition is corrected, the leads are
automatically switched back. However, if you manually switch the HR-derived
channel, change the ECG display mode, or turn off SMART LEAD OFF before the
LEAD OFF condition is corrected, the leas will not be switched back.
Switching rules for SMART LEAD OFF:
LEAD OFF condition HR-derived channel automatically switches to
RA OFF III
LL OFF I
LA OFF II
V OFF II
RL OFF None
Any two out of LL, RA and LA fall off. None
LL, RA or LA, and V fall off together Same as LL, RA or LA falls off.