AV-2000B2 Electric ICU Oxygen Ventilator Machine is a multi-functional Ventilator, adopting pneumatic, electronic control, and microcomputer technology. Imported components are utilized to guarantee stability and reliability. With color screen(TEF) to display various measuring and configuration parameters, the ventilator suitable for respiratory treatment, applicable for medical, surgical and gynecological department, pediatrics department, first aid, ICU, etc. Air source can be connected.