Penlon Nuffield MRI-Compatible Anesthesia Ventilator

Details

The Penlon Nuffield Anesthesia Ventilator is a new, MRI-compatible, pneumatically driven ventilator.

This time-cycled unit is powered by medical air or oxygen at 340 kPa- 410 kPa and has pre-set volume and flow rate for small and large animals.The Nuffield 200 is a pneumatically driven time-cycled ventilator with pre-set volume and flow rate for large or small animal patients. The four controls provide a wide range of settings that enable a constant flow during the inspiratory phase and infinite variability of I:E settings. A suitable ventilator alarm and pollution control system is available for use with the Nuffield 200 if required.

Specifications

Weight: 6.8lbs | 3.1 kg

Power Source: Medical air or oxygen at 340 kPa (50 lbf/in2) - 410 kPa (60 lbf/in2)

Tidal Volume:

• 10 ml - 300 ml (Newton Valve)
• 50 ml - 2000 ml (Standard Valve)

Frequency: 10 - 85 (cycle/min)

Frequency for HFPPV: 60 - 125 (cycle/min)

Inspiratory Flow (litres per sec): 0.25 - 1.0 (independent and continuously variable)

I:E Ratio: Continuously variable and dependent on chosen I & E settings

Gas Consumption: Minute volume plus 0.1 litre/cycle to power fluid logic circuit

Minute Volume: 1.0 - 30.0 litres

Inspiratory:

• Time: 0.2 - 2.0 sec. (independent and continuously variable)
• Flow: 0.25 - 1.0 litres/sec (independent and continuously variable)
• Pressure Relief: 60cm H2O

Expiratory:

• Time: 0.5 - 4.0 sec. (independent and continuously variable)
• Resistance: 2.5 cm H2O/litre
• Respiratory Manometer: Range -20 to +100cm H2O with zero adjust facility

Documents

• Penlon Nuffield MRI-Compatible Anesthesia Ventilator