Pulse oximeter MySign
®
S
10 Alarm messages
Visual signals
Audio
signals
Description
Priorities
Glowing
yellow
---
Charge level of the battery too low
(remaining time about 2 hours)
The battery must be charged as soon as
possible.
+
Flashing
yellow,
red
symbol
3 x
every
10 s
Critical charge level of the battery
(remaining time about 15 min.)
The battery must be charged
immediately.
+
Glowing
yellow
3 x
every
15 s
Plug disconnected
Check sensor plug.
Replace sensor, if necessary.
+
+
Glowing
yellow
3 x
every
15 s
Sensor off
Check the correct seat of the sensor at
the application site (e.g. finger).
Re-apply, if necessary.
+
+
Glowing
yellow
3 x
every
15 s
Sensor defective
Check sensor.
Replace sensor, if necessary.
+
+
Flashing
yellow,
orange
symbol
---
Poor signal quality
Check the correct seat of the sensor at
the application site (e.g. finger).
Re-apply, if necessary.
+
Flashing
yellow
every
second
Pulse search too long
Check the correct seat of the sensor at
the application site (e.g. finger).
Re-apply, if necessary.
+
Lower SpO2
or pulse
alarm limit
Flashing
yellow
After 10 s
delay
3 x
every
10 s
Oxygen concentration or pulse too
low
Check the supply of oxygen to the
patient as well as the position of the
sensor and function of the unit.
+
Upper SpO2
or pulse
alarm limit
Glowing
yellow
After 10 s
delay
3 x
every
15 s
Oxygen concentration or pulse too
high
Check the supply of oxygen to the
patient as well as the position of the
sensor and function of the unit.
Description of the priorities
Low level priority warning
Medium level priority warning
42
066-07-1002197_GA_MySignS_FDA / 06.14
