Electromagnetic compatibility(EMC):   

Radiation: Conform IEC 60601-1-2

Anti-interference performance: Conform IEC 60601-1-2

Critical-care ventilator:

General instruction: patient device: length 455mm x width 400mm x height 300mm

weight would be appximately 12.5kg.

Triggering: flow rate trigger and pressure trigger.

Gas supply:

the supplied gas must be fresh gas which is water-free, oil-free or no impurity particles, and its contents must be below the following standards:

Air: H2O < 79mg / m3, oil < 0.5 mg / m3

Oxygen: H2O < 20mg / m3

Inlet pressure: 0.28~0.6 MPa

Connecting standard NIST or DISS standard could be used.

Patient system gas transporting connector:

Cone port: male connector 22mm;

female connector 15mm.Conform ISO 5356-1:2008.   

Exhaust port: male connector 22mm Cone

Suitable patient arrange:

Infant(≥3Kg), child, adult patient.

Operation condition:

Operating temperature range: 10℃ ~40℃.

Relative humidity: 5%~95%, Non-condensing.

Atmosphere pressure: 500 - 1060hPa

Altitude: ≤5000m

Non-operating status condition:

Anti-collision: peak acceleration: 15g               

Pulse duration: 6 ms

The number of collisions: 1000

Temperature: from -20℃ to +60℃

Relative humidity ≤95 %

Atmosphere pressure: 500 - l060hPa

Altitude: ≤5000m

Testing mode:

The flowrate measurement of this ventilator used ATP manner, that is: The gas flowrate and flow quantity were transformed into the volume flow quantity under the current environment (current atmosphere pressure, current temperature and current humidity).

Inspiratory channel:

Pressure decreasing:

When flowrate was 60L/min, the maximum would be 6cmH2O.

When flowrate was 30L/min, the maximum would be 3cmH2O.

When flowrate was 5L/min, the maximum would be 1cmH2O.

Inspiratory resistance: 6cmH2O @ 60L/min

Gas transportation: Flowrate arrange:0~180L/Min.

Expiratory channel:

Pressure decreasing:

When flow rate would be 60L/Min, the maximum is less than 2cmH2O.

When flow rate would be 30L/Min, the maximum is less than 1cmH2O.

When flow rate was 5L/min, the maximum is less than 0.5cmH2O.

Expiratory resistance: 3cmH2O @ 60L/min

Expiratory flow rate measuring: Flow rate arrange: 0~180L/Min.

Breathing system:

VBS compliance: ＜4mL/cmH₂O

Recommended breathing system compliance: ＜50mL/cmH₂O

Recommended breathing system Resistance: ＜3cmH2O @ 60L/min

Recommended  filter

Resistance: ＜3cmH2O @ 60L/min; Deadspace: ＜30mL

Device noise: ＜65dB

About NIV mode：

Depending on the device configuration, it can be used for noninvasive ventilation when the device is configured in a noninvasive mode. See 7.2.2.2 for instructions.