Self-test Function: Performs automatic self-inspection upon startup to ensure fault-free operation.
Display: Built-in high-brightness, wide-view LED digital display for real-time patient data.
Design: Metal and eco-friendly frame with elegant design; includes sensor auto-calibration.
Ventilation Modes: Assist/Control, Manual, and more.
Tidal Volume: Adjustable from 50 to 1500 mL.
I:E Ratio: Adjustable from 1:1.5 to 1:3.
Respiratory Rate: 4 to 40 breaths per minute.
Gas System: High-precision flow meters for O₂ and N₂O; oxygen concentration ensured ≥21%.
Vaporizer: Dual-position vaporizer compatible with Sevoflurane, Enflurane, and Isoflurane; includes flow, temperature, and pressure auto-compensation.
Sensors: High-precision differential pressure sensor and infrared turbine flow sensor.
CO₂ Absorption: Advanced rotary soda lime canister, easily replaceable by hand, withstands up to 176°C.
Optional: Can be combined with a monitor to form an anesthesia workstation.
Accessories: Optional circuit heating, ACGO, and AGSS.
| Feature | Standard Model | Advanced Model | Economic Model |
|---|---|---|---|
| Startup Self-Test | ✅ Supported | ✅ Supported | ⚠️ Optional or Simplified |
| Display Type | High-brightness LED digital display | High-brightness LED + Smart interface | Basic LED digital display |
| Ventilation Modes | Assist/Control, Manual, etc. | Intelligent adaptive ventilation, Assist/Control, Manual, etc. | Basic Assist/Control, Manual |
| Tidal Volume Range | 50–1500 mL | 50–1500 mL | 50–1000 mL (expandable optional) |
| I:E Ratio Range | 1:1.5 – 1:3 | 1:1 – 1:4 (wider adjustable range) | 1:1.5 – 1:3 (fixed steps) |
| Respiratory Rate Range | 4–40 breaths/min | 4–60 breaths/min (extended range) | 6–30 breaths/min |
| Gas Flow Control | O₂/N₂O high-precision flowmeters, O₂ ≥21% | O₂/N₂O/Air multi-gas control, smart ratio adjustment | O₂/N₂O basic flow control, O₂ ≥21% |
| Vaporizer | Dual position, auto-compensated for Sevo/Enflurane/Isoflurane | Dual position, full auto-compensation, electronic control | Single position, manual compensation, common agents |
| Sensor System | Differential pressure + Infrared turbine flow sensor | Multi-sensor fusion + real-time feedback | Basic differential pressure sensor |
| Soda Lime Canister | Rotary integrated, hand-replaceable, withstands 176°C | Same as Standard + usage monitoring | Standard canister, manual replacement |
| System Integration | Can connect to monitor to form workstation | Supports anesthesia workstation, VSPAC, temp control integration | Basic anesthesia function, no advanced integration |
| Circuit Heating/AGSS | Optional | Standard or advanced optional | Not available or external only |
| Smart Features | Basic self-test and calibration | Dual-level monitoring, intelligent ventilation, data analysis | None |
| Applicable Scenarios | General OR, general hospitals | ICU, complex surgeries, teaching hospitals | Outpatient, dental, primary care, mobile medical |
| Price Positioning | Mid-range | High-end | Economy |
