Datex-Ohmeda S/5 FM, User Manual

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Trends and snapshots
Graphical trend view
Trends view
(1) Trends menu
(2) Measurement trend field
(3) Real time ECG
(4) Numerical value of a measurement at the trend cursor point
(5) Time and marker field
(6) Trend page number
Viewing graphical trends
•
Press the
Pt.Data & Trends
key and select
Trends
-
Graphical
.
•
To see more parameters, select Scroll Pages and scroll with the
ComWheel.
•
To see more data, select Cursor and scroll with the ComWheel.
Graphical trends contain four trend pages each having up to six
preconfigured fields with different parameters. Five fields can be
displayed, and six fields can be printed. Real-time ECG waveform is
always displayed at the top of each page.
The graphical trend time scale varies from 20 minutes to 72 hours
and the resolution from 10 seconds to one minute. With the 20
minute trend length, the displayed time period is 30 minutes and the
resolution 10 seconds. With trend lengths from one to 72 hours, the
displayed time period is 72 hours and the resolution is one minute.
For HR, ST, PVC, PCWP, SpO
2
and temperature measurements you
can select the scale in the Trend Scales menu.
Symbols
Trend bar : the gap shows the mean value.
NIBP trend bar
Indicator of change
-for example, ST relearning or zeroing of
an invasive blood pressure channel