GE Aestiva/5 7900 anaesthetic machine made by GE/Datex Ohmeda with the combined premiere features of Aestiva/5 and 7900. A GE Aestiva/5 7900 SmartVent anaesthetic machine used during a surgical procedure. Made with Aestiva/5 integrated breathing circuit and compact design and the 7900 Ventilator.  Engineered to allow for ventilation of a wide range of patients from pediatrics and adults.