
Portable Respiratory Support and Monitoring Devices
Oxygen Concentrator
Flowrate: 0-5L/min (single flow), 0-8Lmin (dual flow)
Purity: 93±3%
Power Consumption: <350W / <480W
Working Voltage: AC 220/110V ± 10% 50/60Hz ±1
Noise Level: <40/45dB (single flow), <48dB (double flow)
Dimension: 390 x 337 x 620mm
Net Weight: 21/24kg
Gross Weight: 24/27kg
Standard Function: Over heat alarm, power failure alarm, pressure failure alarm, timing function, working hours dipslay
Optional Function: Low purity alarm, nebulizer function, dual flow, air brush


Portable Continuous positive Airway pressure (CPAP)
Humidifier Heating Plate: >50cm²
Noise: 28dB
Screen Display: 2.4" color screen
Control Panel: 3-button
Integrated Humidifier: Yes
Portable Nebulizer
Power: 2W, DV 5V, or 2 AA Battery
Working Noise: <50dB
Automized Particles: >0.25ml/Min
Water Proof Rating: IP22
Cup Capacity: 0.5ml~8ml
Rate: >0.2ml/min
Maximum Water Temperature: 50ºC
Automatic Shut Down Function
Size: 4.5 x 4.5. x 10cm
Weight: 90g
Frequency: 120kHz ± 10%


Pulse oximeter
Display Range: Functional Oxygen Saturation(SpO2)0-99%
Pulse Rate(PR): 25-250 bpm
Perfusion Index: (PI)0.075-20%
Accuracy: SpO2 Delared
Accuracy Range: 70%-100%
SpO2 Accuracy: 2%
PR Declared Accuracy Range: 25-250 bpm
PR Accuray: 3bpm
Measurement ResolutionOxygen Saturation: (SpO2)1%
Pulse Rate(PR)1 bpm
Power Requirements Specification of Alkaline Batteries: 2 AAA(LR03)
Operating Current: 25-50mA
Operating Mode: Spot checking
Degree of Production Against Hazards of Explosion: IP22
Size: 57 x 30 x 31mm
Net Weight: 28g