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In modern clinical medicine, ventilators have been widely used as an effective means of artificial replacement of autonomous ventilation function for respiratory failure caused by various reasons, anesthesia respiratory management during major surgery, respiratory support therapy, and emergency resuscitation. They play a very important role in the field of modern medicine. A ventilator is a crucial medical device that can prevent and treat respiratory failure, reduce complications, and save and prolong lives.



| Model | MSF4190 |
| Display | 10.4 inch high visibility color TFT display |
| Ventilation Mode | SIPPV, IPPV, SIMV, PSIMV, PSV, CPAP, PCV, MANUAL |
| Max Minute Volume | Greater than or equal to 18L |
| Back-up Power Supply | At least 30 Min |
| Tidal Volume | Adjustable range: 20-1500ml, Display range: 0-2000ml |
| Respiratory Frequency | 1-99bpm |
| I:E Ratio | 4:1-1:4 |
| PEEP | 0-10cmH2O |
| Trigger Sensitivity (flow) | 1-20L/m |
| Oxygen Concentration | 21-100% (with compressor) / 45-100% (without) |
| Gas Requirement | 280~600 kPa medical grade oxygen/air |


