Mindray PM-9000, Operation Manual

Page: 152 / 378

ECG/RESP Monitoring
11-16
NOTE
z
The SMART LEAD OFF function is available only when the LEAD TYPE is
5 LEADS and 12 LEADS.
z
When the HR CHANNEL is set to AUTO, SMART LEAD OFF does not
work as long as there is ECG waveform displayed in either channel 1 or
2.
z
When you perform ECG calibration, SMART LEAD OFF does not work.
„ BEAT VOL Beat volume
Range : 0-10. 0 indicates disabled and 10 indicates
the maximum volume.
„
PACE ON: When ON is selected, a detected pacemaker
signal is indicated by a "
︱
" symbol above the ECG
waveform.
OFF: When OFF is selected, the pacemaker
analysis is disabled.
„ PACE DETECT
Pace detection
Options: MODE1 and MODE2
1. MODE1: In this mode, the function of pacemaker pulse rejection with
overshoot is enabled.
2. MODE2: In this mode, the function of pacemaker pulse rejection with
overshoot is disabled.
A pacemaker may produce an overshoot signal after the pacemaker pulse, which
probably causes false R-wave detection. For this reason, the function of pacemaker
pulse rejection with overshoot should be enabled in the calculation. If this function
is enabled for a pacemaker without overshoot signals, the R-wave detection might
be omitted. Hence, the doctor should choose the PACE DETECT mode carefully
according to the pacemaker type.
The PACE DETECT option is active only if PACE is turned ON. When PACE is
turned OFF, the PACE DETECT is switched to MODE1 automatically. In this
situation, you cannot adjust the PACE DETECT as desired. When PACE is turned
ON, you can choose from the PACE DETECT options.