Main Specification:
* Working Mode: Closed system, half-closed system and half-open system
* Application: adult ，child（options）
* Gas supplies: O2: 0.3MPa~0.5MPa, N2O: 0.3MPa~0.5MPa
* Oxygen flush: 35L/min~75L/min
* Alarms Parameters: Upper and Lower Airway Pressure Alarm; Upper and Lower Tidal Volume Alarm; Lack of Oxygen Alarm; Apnea; Power Outage
* High precise vaporizer: Enflurane or Isoflurane
* Power: 220V±10％、50Hz±1％

Anesthesia Ventilator:
* One Adult Bellows, （optional: Child's）
* Gas Driven and Electrically Controlled
* Digital LED Display; and Keys Conditioning Means
* Monitoring Parameters: Tidal Volume, the Respiratory Rate; I/E Ratio; the Peak Airway Pressure; Airway Pressure Waveform
* Working Mode: Manual Control or Automatic Control
* Breathing Modes: IPPV , SIGH ，SIMV/F/2、(optional：PEEP（＋0.5kPa～＋2kPa）、SIPPV)
* Tidal volume: 30~1500ml
* Respiratory Rate: 4~60bpm
* I/E Ratio: 3: 1~1:4 Adjustable
* Upper Airway pressure: 2~6KPa
* Lower Airway pressure: 0.6~2KPa

Flow Meter:
* O2/N2O Four-Tube Flow Meter (0-10L/Min)
* Interlock of O2 and N2O; Keep Oxygen Concentration Over 25%

Loop:
* Integrated Design, Orderliness Respiratory Loop

Vaporizer:
* High Precise Vaporizer: Enflurane or Isoflurane
* Scope of Concentration Regulation: 0.2~5%VOL
* Automatic Compensation of Flow, Temperature and Pressure
* Self-Lock
* Volume: 140ml