Tyco Puritan Bennett GoodKnight 425, Руководство для пациента

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Revision C
16 GoodKnight 425 / GoodKnigh 425 ST - Patient manual
Using the Device to Access Information
The display enables you to view (but not change) the settings on the GoodKnight 425 .
The setting information is accessible when the device is in either standby or operation mode. To
display device settings, press the
Information Access button for one second (Figure 2
item 2 on page 5). With each additional key press, data is displayed as shown below.
NOTE
On the following examples of GoodKnight 425 screens, the device is shown in operation mode. The
values shown below are for use as examples only.
User Action
Display
Description
The screen displays:
F 10
Press
Information
Access button
for one second
Back-Up rate of your device.
NOTE
This function is accessible only on the GoodKnight
425ST .
15.0
cmH
2
O
P
IPAP Inspiratory Positive Airway Pressure level set on
your device (high pressure level for the inspiration).
Press
Information
Access button
5.0
cmH
2
O
P
EPAP Expiratory Positive Airway Pressure level set on
your device (low pressure level for the expiration).
Press
Information
Access button
15
min
Press
Information
Access button
Ramp time set by the doctor ( period of time over which
the pressure gradually increases from the starting ramp
pressure to the prescribed pressure levels).
3.0
cmH
2
O
P
Press
Information
Access button
Starting ramp pressure (pressure level at the beginning of
ramp). This parameter is adjustable and visible only if the
ramp time is other than 0.
The symbol shows that the parameter is adjustable. You
can increase or decrease the value displayed by using the
ON/OFF or Ramp key.
For further details, refer to the chapter section entitled
“Using the Ramp Feature” on page 14.
IE 1:2.0 Press
Information
Access button
I/E ratio (Inspiratory time/Expiratory time ratio).
NOTE
This function is accessible only the GoodKnight 425ST.