AR-203 Ventilator

Display mode

High-definition 10.4” TFT color LCD screen

Ventilation mode

IPPV, SIPPV, SIMV, PEEP, MANUAL, SIGH, IMV, VCV, PCV

Ventilation parameters

Tidal volume             20～2000 ml

Rate                    1～120 bpm

SIMV rate                2～20 bpm

I:E                      4:1～1:8

Pressure trigger sensitivity  -1.0-2.0kPa

Flow trigger sensitivity      1-20L/min

PEEP                    0～2.0Kpa

Pressure range            3～60cmH2O

Pressure support           3～60cmH2O

SIGH               1.5 times the inspiratory time (60-120 adjustable)

Inspiratory platform         0～50%

Oxygen concentration       21～100%

Pressure limitation          5～60cmH2O

Pressure slope             1～10gear

Flow rate setting            1～10gear

Expiratory trigger pressure   -1.0～2.0Kpa

Time control                1～10s

Parameters for ventilation monitoring

Tidal volume, ventilation volume, IPPV rate, SIMV rate, total respiratory rate, I/E, peak pressure of airway, average pressure, pressure - time waveform, flow rate - time waveform, PEEP, inspiratory trigger pressure, Inspiratory platform (autonomous inspiratory rate, lung compliance, airway resistance, flow -volume loop, pressure-volume loop)

Monitoring of oxygen concentration

21%~100%

Security Alarm System

Oxygen Concentration alarm

upper limit setting range       21%~100%

low limit setting range         10%~80%

Airway pressure alarm

upper limit setting range       0.3~6.0kPa

low limit setting range         0.2~5.0kPa

Per-minute ventilation volume alarm

upper limit setting range       3.0~30L/min

low limit setting range         1.0~10L/min

Respiratory rate

upper limit setting range       50～99bpm

low limit setting range         0～50bpm

Tidal volume

upper limit setting range       10～2000ml

low limit setting range         0～1800ml

Sustained high-pressure alarm

it will give alarm when stress have consistently been higher than 2.5kPa

Suffocation alarm

it will give sound and light alarm if there is no tidal volume input for 15 seconds

Power alarm

Gas shortage alarm

Intubation off alarm

Power 

AC 220V±10%     50Hz±1Hz

UPS, Storage battery