User Manual Part 5

60 Standalone Monitoring Welch Allyn Propaq LT Vital Signs Monitor
Figure 59. Waveform Source: Resp
To Change the Waveform Size
1. Highlight the current waveform scale (1mV/cm, for example) and press .
Figure 60. Waveform Size Popup Menu
2. Highlight the desired scaling factor and press . (Waveform size does not affect
QRS-detector sensitivity.)
About Pacemakers and ECG Monitoring
If the patient being monitored has a pacemaker, the monitor detects and can indicate the
occurrence of pacemaker signals. If the Pacer Indicator setting is ON, the monitor displays
and prints vertical dashed lines to indicate detected pacemaker signals. If Pacer Indicator
is OFF, the monitor continues to detect the pacemaker signals but does not display or
print the pacer markers.
Note
If you scroll to the bottom selection of the Waveform Source menu—either Add
2nd Wave or Remove 2nd wave—the selection takes effect immediately and the
monitor returns to the primary data display.
Note
In the Waveform Source menu, either the source Lead or the waveform period
can be highlighted. If the waveform period is highlighted, a second trace of the
same source will be cascaded to double the period obtained from a single trace.
%
%
STEWART, ANN
STEWART, ANN
7762940
7762940
15:14:28
15:14:28
Adult
Adult
Rm 263
Rm 263
HR/min
HR/min
Resp/min
Resp/min
SpO2
SpO2
Resp 4x
Resp 4x
60
60
20
20
97
97
130/74
130/74
NIBP mmHg (88)
NIBP mmHg (88)
@7:05P Manual
@7:05P Manual
Waveform Source
Waveform Source
Lead I
Lead I
Lead II
Lead II
Lead III
Lead III
aVR
aVR
aVL
aVL
aVF
aVF
V
V
Resp 24 sec
Resp 24 sec
SpO2
SpO2
Add 2nd Wave
Add 2nd Wave
%
%
HR/min
HR/min
NIBP mmHg
NIBP mmHg
Resp/min
Resp/min
SpO2
SpO2
II 1mV/cm
II 1mV/cm
I 4mV/cm
I 4mV/cm
STEWART, ANN
STEWART, ANN
7762940
7762940
12:41:32
12:41:32
Adult
Adult
Rm 263
Rm 263
80
80
12
12
97
97
Waveform Size
Waveform Size
0.2 mV/cm
0.2 mV/cm
0.5 mV/cm
0.5 mV/cm
1 mV/cm
1 mV/cm
2 mV/cm
2 mV/cm
4 mV/cm
4 mV/cm
8 mV/cm
8 mV/cm