... more convenient to replace the soda limeManual mode, no risk of power offAbandon the laughing gas, to avoid hypoxemiaCompact design, ... : closed, half closed, half openScope: adults, childrenSupply air: oxygen pressure 0.3 ~ 0.5MPaOxygen double-tube flowmeter: 0.05 ... compensation function, single-tank configuration (enflurane, isoflurane optional) 2012 new mini Anesthesia Machine for CE and ISO approved