Technical Alarm Information - EDAN iM3 User Manual

Vital Signs Monitor User Manual

9.2 Technical Alarm Information

Message
SpO
2
SpO Sensor Off
2
SpO Sensor Err
2
SpO No Sensor
2
SpO Comm Fail
2
SpO Low Perfusion
2
(EDAN SpO )
2
SpO Noisy Signal
2
(EDAN SpO )
2
Cause
SpO sensor may
2
disconnected from
patient measuring site.
Malfunction in the SpO
sensor or in the extension
cable.
No SpO sensor
2
connected to the monitor.
SpO module failure or
2
communication failure
The pulse signal is too
weak or the perfusion of
the measurement site is
too low.
There is interference with
SpO measurement
2
signals due to patient
movement, ambient light,
electrical interference or
else.
- 56 -
Alarm Level
be
the User-selectable
2
Low
was
Low
High (monitor
mode)
Low
(spot-checking
or Ward round
mode)
Low
Low
Alarm Information
Action Taken
Make sure the
sensor is well
connected to the
patient's finger or
other parts. Make
sure the monitor
and cables are well
connected.
Replace the SpO
2
sensor or the
extension cable.
Make sure the
monitor and sensor
are well connected,
reconnect the
sensor.
Stop using
measuring function
of SpO module,
2
and notify
biomedical engineer
or manufacturer's
service staff.
Reconnect the SpO
2
sensor and change
the measurement
site. If problem
exists, please notify
biomedical engineer
or manufacturer's
service staff.
Check the condition
of patient and avoid
patient movement;
make sure the cable
is well connected.