Mindray WATO EX-65, Operator'S Manual

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4-7
NOTE
z
When it is necessary to switch over to VCV mode, confirm the setting of TV first.
Otherwise, the system works in the previous ventilation mode. If the setting of TV
is not confirmed for 10 s, the screen returns to the previous mode automatically.
z
Before activating a new mechanical ventilation mode, make sure that all related
parameters are set appropriately.
4.4.3.4 Parameter Setup Shortcut Keys Area in VCV Mode
When selection of VCV mode is confirmed, the parameter setup shortcut keys area at the
bottom of the screen is automatically switched over to the parameter setup area in this mode.
The following figure shows all related parameters to be set in VCV mode.
1. [
TV
]: Tidal volume
2. [
Rate
]: Breath rate
3. [
I:E
]: Ratio of inspiratory time to expiratory time
4. [
TIP
:
TI
]: Percentage of inspiratory plateau time in inspiratory time
5. [
Plimit
]: Pressure limit level
6 [
PEEP
]: Positive end-expiratory pressure
4.4.3.5 Set Parameters in VCV Mode
You can use the shortcut keys and control knob to set the parameters in VCV mode. The
following takes setting of TV as an example.
1. Select the [
TV
] shortcut key.
2. Push the control knob and turn it to set [
TV
] to the appropriate value.
3. Push the control knob to confirm the setting.
4. Set other parameters in this mode in the similar way.