Established in 2002, Industry Surplus Australia has been involved in trading medical equipment. They are based in Swan Valley next to Perth in Western Australia and deal with hospital, surgery and laboratory equipment.
Bear 33 Portable Ventilator BV 837 regulates tidal volume, peak flow and rate setting of the gas as it is being delivered to the patient. Hence, a positive pressure breath is created, especially when the inspiratory efforts of the patients drop. This is beneficial as the vent gives the breath automatically to the patient. The breath can be initialized by the patient or the machine.
Bear 33 Portable Ventilator BV 837 can be powered using internal batteries and external AC connection. This 40 kg equipment comes with piston bypass valve, assist control, synchronized intermittent mandatory ventilation, H2O assist sensitivity, high and low pressure alarm and panel lock. The general specifications of these ventilators include 100-2200cc tidal volume, 2-40 breaths/min rate, 20-120 litres peak flow, audible and visual alarms and sigh on/off features.
Bear 33 Portable Ventilator BV 837 also comes with 6455 batteries, rate settings control, 240 volts AC power and internal/external batteries.