Dräger 84 13 050, Руководство по эксплуатации

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Testing Ventilator Function
Set rotary knobs:
1
knob »V
T
« to 0.5 L.
2
knob »f« to 12 bpm;
3
knob »T
insp
« to 1.5 seconds.
4
knob »P
max«
to 60 cmH
2
O.
5
knob »PEEP« to 5 cmH
2
O.
6
Set switch for ventilator modes to »CMV«.
7
Switch ventilator »ON«.
8
Set alarm limits "MV" to 4 and 8 L/min.
●
The ventilator will now perform an electric and
pneumatic self test.
●
Display:
The bottom line displays the software version cur-
rently in use.
●
The red alarm status light and the LCD backlighting
will be turned on briefly.
●
The audible alarm will sound twice
NOTE: For safety reasons, the audible alarm output
uses two channels which are both tested during the
self test. Therefore two audible alarms of the same
duration will be heard.
●
The green status light » « will be on continuously
as long as an external power source is connected.
The self test will be completed after no more than
6 seconds
●
Display:
●
MicroVent will now ventilate the test lung with
the preset ventilation pattern.
●
The pressure gauge should alternate between a
consistent inspiratory pressure and an endexpiratory
pressure of about 5 cmH
2
O.
●
The display should show a minute volume of:
(Tolerance:
±
1.0 L/min)
If the value is outside the tolerance:
●
Replace flow sensor
CMV MV = 6.0
Self test O.K.
Self test
Software xx.xx
Testing Readiness for
Operation
Testing Ventilator Function
25
Operating Instructions MicroVent
D
2 1 3 6
4 8 5 7