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See How the UAM Works

UAM Specifications

View and print the UAM specifications document.

Product Specifications

• Integrated oxygen concentrator produces 10 liters per minute
• Concentrator delivers up to 95% O2 depending on environment
• Accepts all standard pediatric and adult breathing systems
• Seamless transition to room air when compressed oxygen is unavailable
• Accurate, low resistance vaporizers work with and without compressed gas
• Built-in oxygen monitor displays O2 concentration of inspired gas
• Automatic shut-off of nitrous oxide if hypoxic mixture is detected
• Official CE mark awarded by independent certifying agency

Physical and Electrical

• Compact, rugged design
• UAM Dimensions: 146cm x 53cm x 69cm; 130kg
• Ventilator Dimensions: 44cm x 28cm x 30cm; 18kg
• Aluminum frame with four heavy duty casters – front two lockable
* Mains power supply: 220V, 50-60Hz
* Removable stainless steel instrument tray
* Supplies Drawer

Oxygen Supply and Monitoring

• Integrated oxygen concentrator with dual filters
• O2 flow rate: 0.1 to 10 LPM
• Maximum O2 concentration: 95% depending upon environment
• Integrated inspiratory oxygen monitoring system
• O2 monitor has 10-hour battery backup, trickle charge from mains
• Connections for cylinder, pipeline, and portable oxygen sources
• Glass flow rotameters accurate to +/- 2.5%
• Adjustable minimum and maximum O2 alarms


• Separate units for isoflurane and halothane
• 120ml capacity

Vital Signs Monitor

• Pulse oximetry, ECG, blood pressure, and temperature
• Six-hour battery backup if mains power fails

Optional Nitrous Oxide

• Differentiated flow control knob
• Automatic shut off if O2 falls below 25%

Rear Panel Connections

• Mains isolator switch, 2 UK style power sockets
• Oxygen and nitrous cylinder and pipeline connections
• Multi-diameter external oxygen hose connector


• Electrically-driven – needs no compressed oxygen or air to operate
• Six-hour battery backup if mains power fails
• Large color touch screen
• Volume and pressure control modes
• Tidal Volume: 50 to 1000 ml
• Minute Volume: 1 to 10 liters per minute
• Pressure control: 10 to 30cmH2O
• I:E ratio: 1:1 to 1:3
• Rate: 5-30 breaths per minute
• Displays: Flow and pressure versus time and compliance loops
• Alarms: Volume, Pressure, Breathing Circuit Disconnect
• Manual backup bellows always available on UAM
• Accepts fixed and variable PEEP valves
• Supplies drawer and removable stainless steel instrument tray

User Manuals

All of our training and technical materials are available for download or viewing. If you need other help, contact us by email, phone, or WhatsApp.

View All Technical Resources

UAM Maintenance Manual

UAM March 1, 2016

UAM Specifications Sheet

UAM February 1, 2015

UAM Ventilator Specifications Sheet

UAM December 1, 2015

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