
Multifunctional Medical Equipment PA-900b Standard Ventilator for Hospital ICU Emergency. Multi-Mode Ventilation: Supports A/C, SIPPV, IPPV, SIMV, PSIMV, PSV, CPAP, PCV, VCV, SPONT, and MANUAL modes. Advanced Display System: 10.4-inch high visibility color TFT display showing multiple waveforms and parameters simultaneously. Long Backup Power: Built-in battery provides at least 4 hours of operation during AC power outages. Precise Flow Sensing: Equipped with dual electronic flow sensors and infrared turbine for accurate gas flow measurement. Comprehensive Alarm System: Audible and visual alarms for volume, pressure, oxygen, disconnection, and power failure with history query. Adjustable Humidification: Features 9-level adjustable humidifier for patient comfort and respiratory therapy. Broad Age Applicability: Suitable for adult, child, and infant ventilation with adjustable tidal volume from 20 to 1500ml.