HFO Ventilator

Open the lung and keep it

SensorMedics 3100A High Frequency Oscillatory Ventilator Technical Specifications

Operational Characteristics
• Bias Flow: 0-40 LPM
• Mean Pressure Adjust: = 3-45 cmH2O
• Max Mean Pressure Limit: = 10-45 cmH2O, adjustable
• Oscillatory Preassure (P): >90 cmH2O max amplitude of proximal airway pressure
• Frequency : 3-15 Hz
• % Inspiratory Time : 30-50%
• Pressure Monitor : Mean and Oscillatory amplitude (P)
• Piston Centering Adjust:Applies electrical counterforce to piston coil to maintain piston centering

Pressure Measurement
• Range : + 130 cmH2O
• Accuracy : + 2% of reading or + 2 cmH2O, whichever is greater

Indicators
• Mean airway pressure
• Oscillatory amplitude (P)
• % Inspiratory Time
• Frequency (Hz)
• Piston position and Displacement
• Bias Flow

Alarms
Safety (Dump Valve Opens)
• Paw > 50 cmH2O
• Paw < 20% of “Set Max Paw”

Warning
• Above “Set Max Paw”
• Below “Set Min Paw”
• Power Failure
• Oscillator Stopped

Caution
• Oscillator Overheated
• Battery Low
• Source Gas Low
Pneumatic Connections
• Inlet from Air/O2 Blender : DISS O2 fitting, 40-60 psig, 40 LPM max consumtion
• Air Cooling Inlent : DISS Air fitting, 40-60 psig, 15 LPM max consumtion

Other Equipment Required
• Standard Single-Lumen oral Endotracheal Tube
• Air/O2 Blender and Humidifier. Most brands commonly used on conventional ventilators are acceptable.

Electrial
• Voltage : 105-130 VAC, 60Hz
198-242 VAC, 50Hz
• Power : 800 Watts (maximum)
• Leakage Current : <100 µAMP
• Safety standards : Designed to UL 544, IEC 601-1, and CSA 22.2 No. 125 (Specific models designed for GS-Mark and BS 5724 certification)

Physical
• Height : 53,8 in. (136,7 cm)
• Widht : 18,6 in. (47,2 cm)
• Depth : 11,4 in. (29 cm)
• Weight : 143 lbs. (65 kg)