TPR-4000A COMPUTERIZED VENTILATOR FOR INFANTS

　TPR-4000A computerized ventilator for infants is the latest full-functional ventilator with high capability and reliability and many monitoring parameters, which is the high-tech product that collects multi-subjects, new technology, new device and new methods.

　Feature:

A. The main components are made in America, German and Japan with good quality and high reliability.
B. Full-side parameter monitoring; clear digital display; computerized software operation.
C. Constant-volume and synchronous trigger ventilation mode.
D. Exact adjustment for inspiratory gas and oxygen concentration.

　Specifications:

　IPPV Frequency: 10～60 breaths/min
　I/E ratio: 1 : 1～ 1 : 4
　Tidal volume: 20～999 ml
　Inspiratory Pause: 0～0 .4s with five gears
　Gas Source pressure: 0.15 ～0.25 MPa
　SIGH: SIGH is added by one per 100 breaths of respiration, and its volume is 1.5 times
　 　as much high as that of the ventilation.
　Synchronous sensitivity : －0.1～－1 Kpa
　Minute ventilation volume: 0～10L
　PEEP/CPAP: 0～2 KPa 　
　Display of airway pressure : -1～5 KPa
　Oxygen Concentration of inspiratory gas: 21%～100% adjustable
　Display of inspiratory time: 0.2～9.9 s
　Pressure support: 0～2 KPa
　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 of synchronization/control: 4.5s
　SIMV frequency : 1～15 breaths/min
　Ventilation modes: Inspiratory pause, IPPV, IPPB, SIMV, PEEP, CPAP, IPPV+SIGH.