TKR-400(T) HIGH-FREQUENCY JETTING VENTILATOR

　Feature:

A. HFJV (High-frequency jet ventilation) with pressure support, which can supply a higher inspiratory pressure so that the patients can aspirate enough oxygen easily.
B. Opening airway. The ventilation can be made with high frequency and little tidal volume and low airway pressure, which is beneficial to increase the blood oxygen concentration.
C. Ventilation mode through nasal vestibule non-invasive which can avoid from tracheotomy and endotracheal tube so as to reduce patient's pain and the effectiveness of oxygen feeding is very good, the patient can talk, drink and eat when ventilating.
D. Continuous positive airway pressure with adjustable oxygen concentration and attached effective humidifier can make the feature of CPAP better.
E. Adopted digital display screen, which displays all parameters accurately and improves the performance and accuracy of the ventilator. 
F. The multi-functional humidifier adaptor can be connected with any type of humidifier by trachea intubation with national or international standard.
G. The pressure humidifier adaptor has gas volume control switch and the sensitive alarm with sound and light for blackout or no gas

　Specifications:

　Frequency: 10～150 breaths/min
　I/E ratio: 1 : 1～ 1 : 4 and inverse ratio
　Humidifying rate: No less than 15ml/h
　Synchronous sensitivity : －0.1～-2KPa
　Process Ventilation: T=10min, I/E=1:1.5
　　ProI:　f(150):f(15)=7:3
　　ProII:　f(15):f(150)=7:3
　SIGH: 6 breaths/min
　Alarm: Alarm with light and sound for power failure, alarm lasting 6 seconds if no oxygen
　CPAP: 0.1kPa～0.8Kpa
　PEEP: 0.1kPa～0.5kPa
　Maximum Oxygen Concentration: 85%
　Alarm for upper-limitation of airway pressure: 0.5KPa, 1.0Kpa, 2.0Kpa three gears, alarm with sound and light once overflow.
　Decompressor Limit pressure: 0. 3Mpa
　Ventilation Mode:HFJV(High Frequency Jet Ventilation);CPAP(Continuous positive airway
　　pressure);ProI and ProII ventilations; HFJV+SIGH, HFJV+PEEP and Manual ventilation.