Dräger Evita 2 Dura Supplement

© Drägerwerk AG & Co. KGaA, 2019
© Drägerwerk AG & Co. KGaA, 2019
March 2020, Lübeck
Evita 2 dura –
Short guide

© Drägerwerk AG & Co. KGaA, 2019© Drägerwerk AG & Co. KGaA, 2019
Evita 2 dura –
System overview
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01

© Drägerwerk AG & Co. KGaA, 2019
Evita 2 dura–Short guide
4
This Evita 2 dura short guide is intended for informational purposes only. It
is not a replacement or substitute for the Instructions for Use.
The completion of this guide does not relieve you from reading and
understanding the current versions of the instructions for use associated
with the relevant device.
It is also not a replacement for mandatory instructions or training courses.

© Drägerwerk AG & Co. KGaA, 2019
Evita 2 dura –System overview
Front connections
5
Inspiratory port
(GAS OUTPUT)
Nebuliser port
Latch
for expiration valve
Flow sensor
Gas outlet (EXHAUST –
NOT FOR SPIROMETERS
Expiration valve with
expiration port
(GAS RETURN)
Locking screw for protective
cover (behind it: O2sensor
and ambient-air filter)

© Drägerwerk AG & Co. KGaA, 2019
Evita 2 dura –System overview
Back panel
6
Rating plate
(not visible) on the
left-hand side panel
Power switch ON/OFF
with protective flap
H:
Fan
DC socet
Connector for power cable
AC fuses
COM 2, COM 3 ports for
RS 232, 2 CAN interfaces
and analog interface (optional)
Connection for nurse call
(optional)
Cooling-air filter
Connection for neonatal flow
sensor (optional)
Connection for O2
Connection for medical air (Air)
Temp socket for temperature
sensor
CO2 socket for CO2 sensor
(optional)
COM 1 RS 232C port for
RS 232 interface, e.g., for printer

© Drägerwerk AG & Co. KGaA, 2019
Evita 2 dura –System overview
Control unit
7
Screen for displaying
application-specific
screen pages
Key for nebuliser on/off
Menu keys for displaying
the application-specific
screen pages
Parameter keys for setting
the ventilation parameters Red LED to indicate warnings
Yellow LED to indicate cautions
and advisory messages
Key for suppressing the audible
alarm tone for 2 minutes.
Alarm Reset key for
acknowledging alarm messages
Key for calling up information
and help on settings
Key (Lock) for protecting the
ventilation parameters/mode
against unauthorized modification
Key (Standby) for changing
between ventilation and standby
Central "turn and press"
rotary knob for selecting and
confirming settings
Key for
preconfigured
ventilation mode
Key for future
functions
Key for using
other ventilation
modes
Values key for
changing the
displayed value set
Curves key for
changing the
displayed curve pair
Freeze key for
freezing curves
Key for switching the
screen brightness
between bright/dark
Print key for manual
printer logging
Empty
Exp. hold key for manually
extending the expiration
phase
Insp. hold key for manual
inspiration
Key for bronchial suction

© Drägerwerk AG & Co. KGaA, 2019© Drägerwerk AG & Co. KGaA, 2019
Evita 2 dura –
Operating concept
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02

© Drägerwerk AG & Co. KGaA, 2019
Evita 2 dura –Operating concept
Ventilation controls
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Ventilation controls
1. Keys for selecting the ventilation modes
2. Keys for selecting/setting ventilation parameters
3. Central "turn-and-push" rotary knob for setting the
parameters 3
1
2

© Drägerwerk AG & Co. KGaA, 2019
Evita 2 dura –Operating concept
Screen operating controls
10
Menu keys for selecting the menu on the screen.
1. Menu keys for selecting the menu on the screen
▪Settings
▪Alarms
▪Measurements
▪Measurement manoeuvre (optional)
▪Calib./Config.
2. Central "turn-and-push" rotary knob for selecting and
setting the options displayed on the screen.
To select/set = turn the rotary knob
To confirm = press the rotary knob
3. Screen operating keys:
▪Print key for manual printer logging
▪Day/Night key for setting the screen brightness to bright or dark
▪Freeze key for freezing the curves
▪Curves key for displaying a different pair of curves
▪Value key for displaying a different combination of measured values
▪Empty
1
2
3

© Drägerwerk AG & Co. KGaA, 2019
Evita 2 dura –Operating concept
Screen pages
11
Structure of the main page
1. Line for the active ventilation mode, patient mode and
trigger indicator
2. Bar for alarm, warning and advisory messages
3. Field for menu selection keys
4. Field for measured values
5. Field for curves
6. Bar for information and help
1 2
3
4
5

© Drägerwerk AG & Co. KGaA, 2019
Evita 2 dura –Operating concept
Screen pages
12
1. Screen page Settings
▪For setting apnoea ventilation
▪For setting intermittent PEEP (sigh)
2. Screen page Alarms
▪For displaying the measured values with their
alarm limits
▪For setting the alarm limits
3. Screen page Measured values
▪For displaying all the measured values
in the current ventilation mode
4. Screen page Calibration/Configuration sensors
▪Calibrating the sensors for O2and flow
▪Switching the monitoring system on and off
3
2
1
4

© Drägerwerk AG & Co. KGaA, 2019© Drägerwerk AG & Co. KGaA, 2019
Evita 2 dura –Preparation
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03

© Drägerwerk AG & Co. KGaA, 2019
Evita 2 dura –Preparation
Device check
14
Device check
Must be carried out immediately before use on the patient in
order to confirm that the ventilator is operating correctly.
The device check comprises of the Device test and Leakage test.
Performing the device check
1. Switch on the machine by pressing the power switch on the back
panel until it clicks into position. Evita 2 dura runs through its
self-test procedure. Wait until the 10-second test phase has been
completed.
After the self-test:
2. Switch Evita 2 dura to standby = hold down key for about
3 seconds
3. Switch off the standby alarm tone with the Alarm Reset key
4. Touch the Device check menu key. The standby alarm tone
cannot be switched off
5. Before starting the device check and leak test enter the selected
type of humidifier (either active or HME) must be entered.
1
2
3
4
5

© Drägerwerk AG & Co. KGaA, 2019
Evita 2 dura –Preparation
Device check
15
Select type of humidifier
If the type of humidifier is known, Evita 2 dura can take the
temperature and moisture situation into account when measuring the
volume parameters.
1. Touch the Humidification screen key
2. Touch the Active Humid. screen key
or
2. Touch the HME/Filter screen key = turn rotary knob
3. Confirm selection by pressing the rotary knob
Start Device check
4. Press the Check menu key and select the menu Device
5. Activate the Start screen key and confirm by pressing the rotary knob
Evita 2 dura starts with the dialogue-oriented check. The check
procedure is semi automatic. The Evita 2 dura user is instructed to
carry out specific actions on the device.
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© Drägerwerk AG & Co. KGaA, 2019
Evita 2 dura –Preparation
Tightness (Leak) test
16
Perform Tightness (Leak) test
After the Device check perform the leak test
1. Select the menu Tightness via the menu button Check
2. Activate the screen key Start and confirm by pressing the rotary knob
Evita 2 dura is ready for use when the device check and leak test have
been successfully completed.
Either:
3. Leave Evita in Standby mode and if necessary preselect the
ventilation mode and ventilation parameters, or immediately start up
Evita 2 dura, by pressing standby
1
2
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3

© Drägerwerk AG & Co. KGaA, 2019© Drägerwerk AG & Co. KGaA, 2019
Evita 2 dura –
Starting up
17
04

© Drägerwerk AG & Co. KGaA, 2019
Evita 2 dura –Starting up
Patient mode
18
Patient mode
The patient mode can be selected after switching on Evita 2 dura
1. Select the Adults key or the Paed. key or the Neo. key (option) or
the prev. patient key by turning the rotary knob.
2. Confirm = press rotary knob
Evita 2 dura starts ventilation with the ventilation mode configured by
the user and with the specific start settings for the patient or with the
settings valid before the machine was last switched off.
2
1
1

© Drägerwerk AG & Co. KGaA, 2019
Evita 2 dura –Starting up
Ventilation mode
19
Setting ventilation modes
To activate the relevant ventilation mode
1. Hold down the relevant key for 3 seconds,
or
briefly press and release the relevant key and confirm by pressing
the rotary knob
The selected ventilation mode will now be active.
1
1

© Drägerwerk AG & Co. KGaA, 2019
Evita 2 dura –Operating concept
Ventilation parameters
20
Setting ventilation parameters
1. To set a ventilation parameter = press the corresponding
parameter key. The yellow LED in the key lights up
2. To set the value of the ventilation parameter = turn the
rotary knob. The value is displayed next to the parameter
key
3. To confirm the value = press the rotary knob
The yellow LED turns off
4. To prevent settings being changed inadvertently press the
Lock key. Its yellow LED will light up. The parameter keys
and ventilation mode keys will be protected against
inadvertent setting.
Before setting a new value press the Lock key again. The
yellow LED turns off.
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