Nellcor OXIMAX N-600X Series, Руководство оператора

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Using OXIMAX Sensor Event Records
N-600x Operator’s Manual 93
The type of data displayed in the graph is indicated to the left of the
vertical axis (%SpO
2
). Below this is the range of values (min./max.)
during the event. The duration of the event is shown below the range
value. The vertical axis of the graph is labeled to show the magnitude
scale of the graphed data. The horizontal axis is not labeled but
automatically scales to accommodate the number of 30-second
intervals during the event. The alarm threshold (lower than %SpO
2
alarm limit) is represented by a horizontal dotted line across the
graph. The first data point is the alarm threshold.
Events are displayed one at a time and one per graph. Graphs are
displayed in chronological sequence, with the most recent event
shown first when accessing the graphical
O
XI
M
AX
sensor event
display. The user can move between events by using the two left-most
softkeys which are labeled with left- and right-facing arrow icons,
respectively. At the beginning of an event sequence, event 1 of 2
events, the left-arrow softkey is blank; at the end of a sequence, event
2 of 2 events, the right-arrow softkey is blank.
The ADJUST UP and ADJUST DOWN buttons on the monitor panel
can also be used to move through events.
The PRINT softkey enables you to print the displayed event graph.
The BACK softkey returns to the previous TREND/SENSOR
submenu level.