Biolight Meditech M850 - Page 98

Patient Monitor User’s Manual
15
No Pulse The pulse signal was too
weak to be analyzed.
High
ECG
Alarm
Messages
Cause Level
HR Too High * A measurement has risen
above the high alarm limit or
fallen below the low alarm
limit
High、
Medium
HR Too Low * High、
Medium
Asystole No QRS is detected for 4
consecutive seconds.
High
RESP Too High A measurement has risen
above the high alarm limit or
fallen below the low alarm
limit
High、
Medium
RESP Too Low High、
Medium
Apnea Resp can’t be detected on
preset-time
High