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Verfügbare Sprachen
1.3.4.3
NIBP Pressure Limit Fail Safe
If the cuff pressure is overpressurized, the cuff will automatically vent to atmosphere,
the alarm tone is sounded, and the advisory on the LCD reads CUFF OVERPRES-
SURE.
The unit must be turned off and back on again to reset the overpressure switch before
any new measurements are taken.
1.3.4.4
Cuff inflation Time
If the cuff pressure does not attain 20mmHg within 40 seconds of the start of inflation
or if the target pressure is not reached within another 60 seconds, then the cuff is
vented and the RETRY or UNABLE TO MEASURE message will appear in the LCD.
1.3.4.5
START and HOLD Functions
The START and HOLD functions have the following effects on the timed measurement
sequence.
e INTERVAL is set and you Press START (23):
An unscheduled measurement is made. Taking this unscheduled measurement does
not affect the timing of the interval cycle. In other words, the scheduled measurements
that follow will be taken as if there were no interruptions . Only one measurement is
taken for each measurement cycle - even if the unscheduled measurement coincides
with the scheduled measurement.
e INTERVAL is set and you press HOLD (19):
|
The timed measurement is suspended or the measurement cycle is stopped (cuff
deflation).
e
INTERVAL is set and you Press HOLD (19) a second time:
The HOLD mode is cancelled, i.e., the cuff remains deflated until another measure-
ment is begun by pressing START, or another measurement is automatically begun by
the interval timer's request .
Hold mode affects scheduled measurements.
For example, with the interval set to five
minutes:
Time
M
imer Interaction
Result
|
10:00
Not in hold mode
Measurement taken
10:04
Hold mode is entered
Hold message is displayed on LCD
10:05
Timer requests a measurement
Measurement is skipped
10:07
Hold mode is exited
Hold message no longer is displayed on LCD
10:10
Timer reguests a measurement
Measurement táken
Revised 08/24/90
1-19
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