Page 6-8 Infinity Gamma Series VF4
Special Conditions and Codes
When a parameter is not monitored during a trend sampling inter-
val, the value is blank on the trend display.
When alarms are enabled, the monitor stores and displays the first
occurrence of the alarm with the highest priority detected during
the one-minute trend sampling interval. Trend storage and display
priorities are as follows:
1. Power-up, testing, and standby.
2. Life-threatening alarms (i.e. ASY, VT, VF).
3. Out-of-range conditions (+++ or ---).
4. Serious alarms: Alarm limit violations and apnea.
5. Advisory alarms: Artifact and lead-off conditions.
For conditions that fall under the same priority, the monitor stores
and displays the first condition detected during the trend sam-
pling interval.
Life-threatening alarms are marked by a small dot on the bottom
of the HR trend channel on the Trend Graphs screen.
Technical conditions show a gap on the trend displays and the
trend value is replaced by one of the technical codes listed below.