Mindray Accutorr 7, Operator'S Manual

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Accutorr 7 Operator’s Manual D - 1
D
Alarm Messages
This chapter lists only the most important physiological and technical alarm messages.
Some messages appearing on your monitor may not be included. In the “Solution”
column, corresponding solutions are given instructing you to troubleshoot problems. If
the problem persists, contact your service personnel.
■
“*” means the alarm level is user-adjustable.
■
XX represents a measurement or parameter label, such as NIBP, PR, etc.
D.1 Physiological Alarm Messages
Alarm
Message Alarm Priority Cause Solution
XX Too High Med* XX value exceeds the
upper alarm limit. Check the patient’s
condition and check if the
patient category and
alarm limit settings are
correct.
XX Too Low Med* XX value is lower than the
lower alarm limit.
SpO
2
Desat High The SpO
2
value has fallen
below the desaturation
alarm limit.
Check the patient’s
condition and check if the
alarm limit settings are
correct.
No Pulse High The pulse signal was so
weak that the monitor
cannot perform pulse
analysis. Check the patient’s
condition, SpO
2
sensor
and measurement site.
Check
breathing. No
CO
2
Changes
Detected
High The patient stops
breathing, or the
respiration signal was so
weak that the monitor
cannot perform
respiration analysis. Check the patient’s
condition, module and
patient connections.