GUIDO RAYOS X NESTOMAT 6050, Manual

Page: 32 / 47

GUIDO RAYOS X, S.A.
NESTOMAT 6050
32
MAN-012
Sept.00
Ed. 1 / Rev. 3
or extremes in systemic vascular resistance, may cause an inability to
determine accurate pulse and SaO
2
readings.
Front Panel Displays, Indicators and Keys.
1) SaO2 and Pulse Rate
Both are shown in large numerals. Smaller numerals show the high alarm
limit (above) and low alarm limit (below) each display.
2) Triangular Indicators
The triangular indicators point to the alarm limits to indicate the alarm is
selected for setting or flash to indicate the alarm limit has been violated.
"H" indicates high and "L" indicates low alarm limit.
3) Bargraph
The vertical bargraph has eight segments to display pulse activity and
strength. The bargraph is logarithmically scaled to indicate a wide range
of pulse strengths.
4) Low Pulse
The pulse level is low enough that the reading may be unreliable. May
indicate improper probe positioning.
Pulse Search
The unit is automatically adjusting signal processing and probe
LED drive levels to achieve acceptable signal levels, and is
interpreting the signal to detect the pulse.
Alarm
This indicates the alarm volume is being adjusted with the Up/
Down arrow keys.
Beep
This indicates the pulse "beep" volume is being adjusted with the
Up/Down arrow keys.
Alarm Silenced
Flashing indicates the alarm has been silenced with automatic two
minutes reset. Non-flashing (continuous) indicates the alarm has
been silenced indefinitely.
Beep Silenced
This is displayed for 1-2 seconds when the pulse "beep" volume is
adjusted to off.
Check Sensor
The probe is off the patient, needs to be repositioned, or is not
connected to the unit.
5) I/O
This key turns the Pulseoximetry Operating Mode on and off.
6) Display Light (Bulb)
This toggles the display backlight on and off.
7) Alarm Selec.