GE Corometrics 250cx Series Operator's Manual page 240

Question
How do I change the alarm limits for
MSpO , Maternal Blood Oxygen
2
Saturation?
How do I change the waveform parameter
being displayed?
D-6
Frequently Asked Questions:
1. Rotate the Trim Knob to highlight the legend for MSpO
above center, on the right side of the display.)
2. Once the MSpO legend is highlighted, press the Trim Knob. The display changes to
2
show the MSpO Setup screen.
2
3. Now rotate the Trim Knob to highlight the current High: saturation percentage (%)
alarm limit setting.
4. Once the High: saturation percentage (%) alarm limit setting is highlighted, press the
Trim Knob again. The current setting displays in blinking inverse video.
5. Now rotate the Trim Knob to change the current setting. Select from 100 to 85%.
6. Repeat 3 through 6 for the High: saturation percentage (%) alarm limit setting. Select
a value between 99% and 80%.
You may optionally change the MHR/P (Maternal Heart Rate/Pulse) High: select a
value between 100 bpm and 250 bpm. (The MHR/P alarm settings are also
available through the Pulse legend, or the NIBP legend on the main monitoring
screen.)
You may optionally change the MHR/P Low: select a value between 35 bpm and
120 bpm. (The MHR/P alarm settings are also available via the Pulse legend, or
the NIBP legend on the main monitoring screen.)
7. Once the desired source parameter is set, press the Trim Knob to confirm your
selection. The current value setting stops blinking.
8. Now rotate the Trim Knob to select (highlight) the Exit item on the bottom menu.
9. Press the Trim Knob again to return to the main monitoring display screen.
1. Rotate the Trim Knob to highlight the waveform selection item. (This legend is
slightly above the bottom menu bar, to the far left of the display, and should indicate
one of the following: Off, MECG, MSpO
2. Once the waveform selection item is highlighted, press the Trim Knob again. The
current setting displays in blinking inverse video.
3. Now rotate the Trim Knob to change the setting to Off, MECG, MSpO
4. Once you set the desired source parameter, press the Trim Knob to confirm your
selection. The current value setting stops blinking.
5. The selected waveform parameter displays on the main monitoring screen.
250cx Series Maternal/Fetal Monitor
2036946-001
Answer
. (This legend is slightly
2
, or FECG.)
2
, or FECG.
2
Revision C