Welch Allyn 1500 Directions For Use Manual page 52

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48
Monitoring and Measurements
ECG menu settings
Note
The default settings are in bold.
Main menu
Setup HR
1.
2.
3.
Note
The parameter settings are selected with the trim knob. (See
parameter field"
on page
Parameter
ECG Lead
Size
1
HR/PR source
1
HR/PR Tone
ECG Filter
Single ECG
Pacer Display
Analyzer Pacer
HR lower / upper
3
limit
Cal
This can also be set in the setup SpO
If SpO
is selected, the pitch of the beep corresponds to the SpO
2
saturation.
The lower limit cannot be set to a higher value than the value set for the upper limit, and vice versa.
A setting is available in the administrator menu that prevents the HR / PR alarm
(upper / lower limit) from being switched off (see
31).
Description
Lead selection I, II, III, V, AVL, AVR, AVF
0.5, 1, 2, 4 mV/cm
ECG, SpO
, P1
2
2
Off/ on
Select Diagnostic or Monitor
Two predefined filter settings can be selected. These defined
filter options define the cut off frequency for the Myogram,
Baseline and Mains filters. The filter definitions and the
corresponding filter cut-offs are defined as follows:
Baseline
Diagnostic
0.05 Hz
Monitor
0.50
I
Yes/No, select lead
, II, III, or V. Select this option to analyze one
ECG lead.
Yes/No displays pacer pulses relative to time but not
representative of either amplitude, duration or polarity.
Yes/No - not applicable.
Range: 25 - 250
Lower limit default 50
Upper limit default 120
Generates a simulated 1 mV calibration impulse on the curve.
menu.
2
saturation. A high pitched beep indicates a high
2
Welch Allyn 1500 Patient Monitor
"Settings via a
Myogram
Mains
150 Hz
as set
35 Hz
as set
"Administrator" on page
108).

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