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3101126 Rev A Vapotherm Oxygen Assist Module Instructions for Use
Section 19 Specifications
Physical Characteristics
Dimensions:
Height 9”, width 9”, depth 4”
Weight:
4.1 lbs.
Mounting:
VESA Oxygen Assist Module Pole Mount Assembly
Connections:
Via Oxygen Assist Module communication cable to Precision Flow
System Requirements
Power:
Included 12VDC power supply operates over 100-240VAC, 18W, 47-63Hz
This power adapter provides magnetic isolation of the Oxygen Assist Module to
the mains supply.
Battery:
Li-ion, 34-37 Wh, internal
External Battery Charger:
N/A
Environment
Operation:
Ambient Temperature: 18-30°C
Ambient Relative Humidity: 20-90% RH non-condensing
Ambient Pressure: Standard atmospheric (not to be used in hyperbaric cond.)
Storage and Shipping:
Ambient Temperature: -10- +50°C
Ambient Relative Humidity: 20-90% RH
Contact with Patient:
Indirectly via SpO
2
sensor and Precision Flow O
2
cannula
Liquid Ingress Protection:
IPX2 – Drip-proof
Alarm Sound Pressure
Medium Priority Alarm 65dBA maximum at volume setting 10
Operating Altitude
2000 meters
Inputs
Sensors:
SpO
2
connector for Masimo patient interface cable
External Device Communication:
Connection to Precision Flow via the Oxygen Assist Module communication
cable
Outputs
RJ45 Connection:
WARNING: This connection is not intended for network connectivity. It is
for Vapotherm use only.
NOTE: The Oxygen Assist Module system is comprised of the Oxygen Assist Module and the
provided AC power adapter. The provided AC power adapter is protection Class I device.
WARNING: To avoid the risk of electric shock, this equipment must only be connected to a
supply mains with protective earth.