Ventilator operating specifications
Based on the ventilator settings in use, the setting ranges may be
constrained so that the specifications stated are met.
Pneumatics
Gas source Anesthesia system
Gas composition Medical Air or O2
Nominal supply pressure 350 kPa (50 psi)
Pressure range at inlet 240 to 700 kPa (35 to 102 psi)
Peak gas flow 120 l/min at 240 kPa (35 psi), 0.75 seconds
Continuous gas flow 80 l/min at 240 kPa (35 psi)
Flow valve range 1 to 120 l/min at 240 kPa (35 psi)
Fresh gas compensation
Flow compensation range 0.20 to 15 l/min
Gas composition O2, N2O, Air, anesthetic agents
Pressure
Patient airway pressure range -20 to 120 cmH2O, +/- 1 cmH2O
resolution
High pressure alarm set range 12 to 100 cmH2O, 1 cm increment
Sustained pressure alarm range 6 to 40 cmH2O, 1 cm increment
Display range -20 to 120 cmH2O
Volume
Tidal volume display range less than 1 to 9999 ml, 1 ml resolution
Setting range 20 to 1500 ml
11 Specifications and theory of operation
2067226-001 11-37