User's Manual

Table Of Contents
23 Event Surveillance
290
Event Groups
The event group
monitors the patient's signals to detect event triggers
defines which waveforms are recorded in the event data.
In basic event surveillance only one event group can be active at a time, with Advanced Event
Surveillance all six groups can be active simultaneously. Active event groups monitor for event triggers.
Event groups are defined in Configuration Mode. In monitoring mode the groups can be adapted to
current conditions, for example episode types and threshold levels can be changed.
Event Functionality
Basic Event
Surveillance
Option C06
Advanced Event Surveillance
Option C07
Neonatal Event Review
(NER)
Option C04
Event groups
1 6 (one group can be configured
to NER)
NER
Measurements per group
3 4 3 (plus 1 for episode
recording)
Triggers per measurement
12 1
Trigger types
Simple ("at least one") Combined ("at least two") Simple ("at least one")
Annotation
no yes yes
Types of event episode
Average trend
Snapshot events
Average trend
High resolution trend
Snapshot events
High Resolution Trend
Event views
Graphic Event Review
window, Graphic Event
Episode window
Summary view, graphic and
tabular Event Review window,
graphic and tabular Event
Episode window
Graphic and tabular Event
Review window, graphic
and tabular Event Episode
window
Database capability
25 events for 24 hours 25 events for 24 hours
25 events for 8 hours
50 events for 8 hours
50 events for 24 hours
25 events for 24 hours
25 events for 8 hours
50 events for 8 hours
50 events for 24 hours
Event Notification
no yes no