Ohmeda Biox 3700 - Restoring Previous Trend Data!^*!**^!65-66

1118-301
TREND 20/60
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60 MINUTE TREND GRAPH
Each depression of the TREND key causes the Trend Graph to alternate
between displaying 20 minutes of Trend Data and 60 minutes of Trend Data.
The Trend Graph remains on the display until the WAVEFORM control is
depressed, and the plethysmographic waveform is initialized.
During a "PROBE OFF" or "NO PROBE" Alarm Condition, an Alarm Message
replaces the Trend Graph on the Graphic Display. Depress the TREND key to
re-enter the Trend Graph Display.
Trend Data is not erased when the oximeter is turned off, provided the
battery is not disconnected or a "RECHARGE BATTERY" Alarm Condition occurs
automatically shutting the unit off. The previous 20 or 60 minute Trend
Data can be viewed when the oximeter is turned on again. The oximeter is
capable of storing up to eight hours of Trend Data, which can-be accessed
through analog or digital output. The 8 hours of Trend Data is continually
updated as new information is collected. It is saved in memory and can be
restored.
RESTORING PREVIOUS TREND DATA
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Holding the TREND key while turning the oximeter on
restores the previous 8 hours of Trend Data. The previous
8 hours of Trend Data can be accessed through Analog or
Digital output. The most recent 20 or 60 minutes of Trend
Data can be viewed on the 20 or 60 Minute Trend Graphs.
The Status Message, "PREVIOUS TREND DATA AVAILABLE" is
momentarily displayed on the Graphic Display.
The Status Message, "OHMEDA-BIOX 3700, REVISION: X, SYSTEM
CHECK IN PROCESS" momentarily appears on the Graphic Dis
play while the oximeter performs its diagnostic self-test.
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