Passport V Operating Instructions 0070- 0-0704-02 15 - 5
Trends Graphic Trends
15.4 Graphic Trends
The Graphic Trend display allows the user to view a graphic summary of stored patient
vital signs and anesthetic gas data. To access this display from the normal monitoring screen,
press the TRENDS key three times. To access this display from the Quick Trend display,
press the TRENDS key twice. To access this display from the List Trend display, press the
TRENDS key once. This display may also be accessed from the other trend displays via a
menu choice.
FIGURE 15-3 Graphic Trends
The left side of the Graphic Trend display contains menu items for scrolling, setup and
access to other displays. The Graphic Trend data window contains up to 5 parameter
displays. Use the vertical Scroll feature to view other parameters.
NOTE: When scrolling vertically, the topmost parameter (HR)
remains displayed and does not scroll.
Time stamps are included in the upper area of the window, with the most recent data
appearing with the cursor at the right end. Use the horizontal Scroll feature to move the
display window through time. Scroll bars along the right and bottom sides of the Graphic
Trend display indicate the position of viewed data in relation to the rest of the database.
The Event feature may be used to scroll quickly between clock adjusted events and data
transfer events (caused by alarm violations and MARK EVENT keypresses).
The Zoom feature may be used to adjust the amount of time shown in the trend window.
The top line of the Graphic Trend display contains markers which indicate if the entry was
triggered by an alarm violation or by pressing the MARK EVENT key. These markers are
red for priority 1 alarms, yellow for priority 2 alarms, and green if initiated by pressing the
MARK EVENT key. Clock adjusted events and data transfer event will be marked as well.
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