07
08
• When the level of the humidity is 0, the heating plate is not heating. Also if the device is not
delivering gas pressure, the heating plate will not heat either.
f
9.2 Stop therapy
1. Remove your mask;
2. Press the Start / Stop button or the therapy will stop automatically after about one minute when
the Smart Start / Stop is enabled;
3. To power off your device, please separate the plug from the electricity.
10. Function
f
10.1 Function that patient can safely use
10.1.1 Information:
You can read summary of sleep report on information page. Following parameters will be displayed.
• AHI:
Indicates the number of apneas and hypopneas per hour.
• Used Time (h):
The time duration for the last therapy (h).
• Treatment Time (h):
The time of the patient wore the mask (h).
• Average Pressure:
The average pressure for the last therapy (cmH
2
O/ hPa).
• Average Leakage (Lpm):
Average air leak volume per minute for the last therapy (LPM).
• Total Time (h):
The total time after the last therapy time (h).
• P90:
The pressure for the 90 percent of the last therapy (cmH
2
O/hPa).
• Version:
Software version number used for the device.
• SN:
The serial number of device.
AHI
Used Time (h)
Treatment Time (h)
Average Pressure
Average Leakage (Lpm)
0.0
0.0
0.0
0.0
0.0
Info
Picture 1-1: Home
Picture 1-2: Information
10.1.2 Setting:
Your device has been set up for your needs by your care provider, but you may find you want to
make small adjustments to make your therapy more comfortable. Highlight setting and press the dial
to see your current settings. From here, you can personalize your options.
• Wisdom Humidifying:
Enable this function, device can moistens the air automatically according
to the environment condition.
• Heated Tube:
You can set the heating level between 0 to 5, where 0 means this function is
disabled, 1 is the lowest heating level, and 5 is the highest heating level. The heated tubing is
used to heat the air, so that the treatment will become more comfortable. The heating level of the
heated tubing (0-5 level) equivalent to the following temperature (accuracy ± 2
℃
). (The following
temperatures were measured with the humidification off and the wisdom humidification off)
0 : OFF 1 : 18
℃
2 : 21
℃
3 : 23
℃
4 : 25
℃
5: 28
℃
When the heated tubing is properly connected to the device, the therapy page will display the
heating line icon
, as shown in the figure:
Therapy
10:06
7.0
cmH2O
3
0
0
SPO2(%)
PR(bpm)
5.0-15.0
?
?
APAP
Mode
Pressure
• Sound Reminder :
Enable this function, if abnormal air leakage occurs, the device will give a
sound reminder.
• Smart Start/Stop:
When this function is enabled, therapy starts automatically when you breathe
into your mask. When you remove your mask, it will stop automatically after 1minute.
• FPS Level:
When this function is enabled, you may find it easier to breathe out. This can help
you get used to therapy. You can set the humidity level between 0 to 3, where 0 means this
function is disabled, 1 is the lowest level of FPS, and 3 is the highest level of FPS. The higher
FPS level means more comfortable expiration you will get.
• Backlight (%):
You can set the back light of the screen. The range of setting is 0-100%.
• Date:
You can adjust time shown on the screen, include year, month and date.
• Time:
You can adjust time shown on the screen, include hour and minute.
• Clock Alarm:
Enable this function, you can setting time of clock as well.
• Language:
You can choose English or Chinese.
• Filter Remind:
Enable this function, this can notice you when to check and change filter.
• Restore Defaults:
This function can restore the device parameters to the factory defaults.
Time
Clock Alarm
Language
Filter Reminder
Restore Defaults
10：06
OFF
English
4Week
>>Enter
Picture 2-1
：
Home Picture 2-2
：
Setting
10.1.3 Ramp:
Ramp time designed to make you more comfortable at the beginning of the therapy; you can adjust
the ramp time from 0 to 45 minute with an increment of 5min.
Содержание YH-480A
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