PHILIPS Respironics Trilogy 202 User Manual page 91

82
FiO
2
You can set the Fractional Inspired Oxygen from 21% to 100% in
increments of 1.
A Flush feature is also available for the FiO
appears on-screen if the FiO
this button displays the following confirmation screen:
Selecting Yes allows you to temporarily increase the delivered
oxygen concentration to 100% for two minutes. After the two
minutes is completed, the oxygen concentration will return to the
previous FiO setting. Selecting No cancels the action and does not
2
change the FiO setting.
2
Circuit Disconnect
This setting enables or disables the circuit disconnect alarm. If
enabled, an audible alarm will sound when a large, continuous air
leak (such as mask removal) has been detected in the circuit.
You can choose Off to disable the alarm. Or, you can increase or
decrease the setting from 5 to 60 seconds in 5 second increments.
For example, a setting of 10 means that the alarm will sound after the
circuit has been disconnected for 10 seconds.
Trilogy 202 clinical manual
setting. A Flush button
2
setting is greater than 21%. Pressing
2
WARNING
Philips Respironics recommends
using an oxygen monitor that
complies with ISO-21647;
Medical Electrical Equipment
- Particular Requirements for
Basic Safety and Essential
Performance of Respiratory Gas
Monitors.
Flush O Confirmation Screen
2
WARNING
You should not rely on any
single alarm to detect a circuit
disconnect condition. The Low
Tidal Volume, Low Minute
Ventilation, Low Respiratory
Rate, and Apnea alarms should
be used in conjunction with the
Circuit Disconnect alarm.