The Bear Cub infant respiratory ventilator provides time cycled, pressure limited operation with CPAP, CMV, and IMV modes. The Bear Cub is calibrated for a selection of ventilator rate from 1 - 150 BPM and inspiratory time from 0.1 - 3.0 seconds. The Cub has a digital display and both audible and visual alarms. Optional accessories: humidifier, pedestal stand, patient circuit, etc. DRE offers the Bear Cub ventilators refurbished.