Mindray WATO EX-65, Operator'S Manual

Page: 72 / 276

5-6
5.3.1.2 Set FiO2 Alarm Limits
1. Select the [
Alarm Setup
] shortcut key and select [
Ventilator >>
].
2. Set FiO2 high and low alarm limits in the [
Ventilator Alarm Limits
] menu. When the
measured FiO2 exceeds the alarm limit, an alarm is generated.
3 Select to exit the current menu.
NOTE
z
When the O
2
sensor is used for the first time or is to be replaced, test that O
2
concentration is accurately monitored. Calibrate the O
2
sensor if a great error is
detected.
z
When [OFF] is selected for [O2 Sensor Monitoring], O2 sensor calibration is
disabled. If [O2 Module] is selected for [O2 Monitoring Source], the functions
related to O2 module can still be performed.
z
When [ON] is selected for [O2 Sensor Monitoring] and [OFF] for [O2 Monitoring
Source], FiO2 is displayed as invalid value. In this case, O2 sensor calibration,
FiO2 alarm limit setting, and alarm related to FiO2 and O2 sensor are all disabled.
z
As required by the relevant international rules and regulations, O
2
concentration
monitoring needs to be performed when the anesthesia machine is used on the
patient. If your anesthesia machine is not configured with such monitoring
function, use a qualified monitor for O2 concentration monitoring.
5.3.1.3 Display FiO2
If your anesthesia machine is configured with O2 module or O2 sensor, the monitored FiO2
parameter is displayed.
„ If AG module is configured, FiO2 is displayed together with AA concentration
parameters. For details, refer to
5.3.2.1Display AG Parameters
.
„
If CO2 module is configured, FiO2 is displayed together with CO2 parameters. For
details, refer to
5.3.3.1Display CO2 Parameters
.
„ If no gas module is configured, FiO2 is displayed together with tidal volume, breath rate
etc. For details, refer to
5.3.5.1Display Tidal Volume and Breath Rate Parameters
.