QuickLung Breather System

A motor-driven spontaneous breathing simulator that mounts onto the QuickLung test lung. Simulates five breathing patterns across adjustable compliance, resistance, tidal volume, rate, and I:E ratio settings.

  • How does the QuickLung Breather differ from the standard QuickLung?
    The standard QuickLung is a passive test lung requiring manual adjustment, while the Breather adds a motor-driven arm that actively opens the bellows to simulate the inhalation phase of a spontaneously breathing patient — enabling training on triggering-sensitive ventilator modes.
  • What ventilator modes can be trained using the Breather?
    It supports training on SIMV, Pressure Support, PAV, and other spontaneous and triggered modes — giving educators the ability to demonstrate and test real ventilator responses to patient-initiated breathing across a range of clinical scenarios.
  • What patient scenarios can be simulated?
    By adjusting compliance, resistance, tidal volume, rate, and I:E ratio, educators can simulate ARDS, COPD, breath stacking, ventilator dyssynchrony, paediatric asthma exacerbation, and more — across five programmable breathing pattern modes.
  • Does it require an external gas source?
    No. The Breather runs on standard mains power only — no compressed gas source is required, making it straightforward to set up in any training environment.
  • Can an existing QuickLung be upgraded with the Breather?
    Yes. The QuickLung and QuickLung Junior both retrofit onto the Breather base in seconds — meaning practices that already own a QuickLung can upgrade without replacing their existing equipment.

Technical Specifications

Specification Details
Design Motor-driven arm opens bellows to simulate spontaneous inhalation
Breathing modes Eupnea, Cheyne-Stokes, Biot’s, Kussmaul, Apneusis
Compliance — Adult C50, C20, C10 mL/cmH2O
Compliance — Paediatric C15, C6, C3 mL/cmH2O
Resistance settings Rp5, Rp20, Rp50 cmH2O/L/s
Max tidal volume — Adult 1.2L
Max tidal volume — Paediatric 400mL
Max spontaneous tidal volume — Adult 720mL
Max spontaneous tidal volume — Paediatric 215mL
Adjustable parameters Breath rate, tidal volume, I:E ratio, resistance, compliance, leaks
Dimensions — QuickLung with Breather 355.6 x 215.9 x 165.1mm (14″ x 8.5″ x 6.5″)
Weight — Combined Approx. 10kg
Power Standard mains power — no external gas source required
Ventilator compatibility All ventilators — ICU to transport
Connection ET tube