TPR-4000 COMPUTERIZED MULTI-FUNCTIONAL VENTILATOR

　Feature:

A. Controlled volume ventilation, synchronous triggering mode.
B. Eight ventilation modes for controlled volume ventilation.
C. Perfect computerized monitor for ventilating parameters and display for presetting number.
D. Comprehensive setting and display of alarm.
E. Adjustment system for respiratory gas and oxygen concentration and humidifier with constant temperature inspiration gas and chronograph.
F. The sensors are made in America, German and Japan with high quality and high reliability.
G. Comprehensive clinical ventilation function,intuitively easy to operate.　

　Specifications:

　Frequency (IPPV):6～60 breath/min
　I/E ratio: 1 : 1～ 1 : 3
　Tidal volume : 100～1500 ml
　Inspiratory pause: 0～0 .5s
　SIGH: Sigh is added once per 100 breaths of respiration and its tidal volume is 1.5 times as
　　much high as that of the ventilation
　Synchronous sensitivity : －2～-0.1KPa
　Maximum minute ventilation volume: ≥18L
　PEEP / CPAP: 0.1～1.0KPa 　
　Display of airway pressure: -2～6KPa
　Output oxygen concentration: 40%～76% adjustable
　Inspiration time: 0.8～2s
　IPPV inspiratory flow: 0.1～1.5L/s
　Alarm for upper-limitation of airway pressure: 1.0～6.0KPa
　Alarm for lower-limitation of airway pressure: 0～2.0KPa
　Switching time between synchronization and control mode: 6s
　SIMV frequency: 1～15 breaths/min
　Ventilation modes: Inspiratory pause, IPPV, IPPB, SIMV, PEEP, CPAP, IPPV+SIGH, First-aid ventilation