G2S BPAP Series User Manual V2.1
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Sound Pressure Level
< 30 dB, when the device is working at the pressure of 10 hPa.
Sound Power Level
< 38 dB, when the device is working at the pressure of 10 hPa.
Maximum Flow
For models with a maximum pressure of 20 hPa, the flow table is as follows.
Test Pressure (hPa)
4
8
12
16
20
Measured Pressure at the Patient
Connection Port (hPa)
3
7
11
15
19
Average Flow at the Patient
Connection Port (L/min)
90
150
150
150
145
When the working pressure is set to the values listed in the table, the average flow rate at
the patient end should be greater than 80% of the corresponding flow value in the table.
For models with a maximum pressure of 25 hPa, the flow table is as follows.
Test Pressure (hPa)
4
10
15
20
25
Measured Pressure at the Patient
Connection Port (hPa)
3
9
14
19
24
Average Flow at the Patient
Connection Port (L/min)
90
150
150
145
110
When the working pressure is set to the values listed in the table, the average flow rate at
the patient end should be greater than 80% of the corresponding flow value in the table.
For models with a maximum pressure of 30 hPa, the flow table is as follows.
Test Pressure (hPa)
4
11
17
24
30
Measured Pressure at the Patient
Connection Port (hPa)
3
10
16
23
29
Average Flow at the Patient
Connection Port (L/min)
90
150
150
120
85
When the working pressure is set to the values listed in the table, the average flow rate at
the patient end should be greater than 80% of the corresponding flow value in the table.
SpO
2
Range: 0
～
100%
The margin of error for SpO
2
between 70% and 100% is ± 3%. No strict accuracy
requirements for SpO
2
below 70%.
Pulse Rate
Range: 40
～
240 BPM
Margin of Error: ± 1%
Wavelengths
Red: 663 nanometers
Infrared: 890 nanometers
Maximal Optical Output Power
Less than 1.5 mW maximum average.
