Covidien Nellcor GR101704, Service Manual

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User Interface
Service Manual 6-9
6.4
User Interface
6.4.1
Default Monitoring Screen and Trend Data
Users receive monitoring system information via the monitoring screen. This is
particularly relevant to real-time and historical patient trend data, which may
appear as a plethysmographic waveform, a blip bar, a graph, or saturation and
pulse rate values, depending on the accessed monitoring screen. Should the
monitoring system detect corrupt trend data, it notifies the caregivers with a
TREND DATA LOST message. Users may choose to adjust the monitoring
screen layout as needed, and institutions may specify an alternate default.
Institutional default settings require changes to the available options in Service
Mode by a qualified service technician.
Figure 6-3. Default Monitoring Screen Layout
6.4.2
Status Messages and Alarms in the Monitoring Status Field
Users receive monitoring system information via the monitoring screen. The
primary area is the monitoring status field. Background color provides an addi-
tional status cue. Reference
Alarm Management and Status Messages , p. 6-10.
•
User prompts — This status type with a gray background prompts users to
perform some action to obtain patient data.
•
Active status — This status type notifies users of the current, active monitoring
system state. Green background indicates normal status, cyan background indi-
cates the user has selected the menu option, listing main menu items in grey.