Service manual

42 Infant Flow
®
SiPAP
675-120 Revision D May 2005
Note
If a high priority alarm occurs, the key pad automatically unlocks.
To return to the Mode Selection Screen, touch the button.
Setting the BiPhasic Parameters
For BiPhasic+Apnea function the transducer interface and the abdominal respiratory
sensor must be connected.
From the Mode Select Screen touch the Biphasic
button.
The screen changes to the Parameter Set Up Screen and shows:
• the NCPAP Pres high inspiration time (Ti)
• the NCPAP Pres high respiration rate (R)
• the Inspiration/Expiration ratio (I/E)
Note
If a transducer interface is connected to the unit, is displayed and BiPhasic +
Apnea monitoring mode is enabled. In addition to the above parameters, the screen
shows:
• the detected breath bar graph
• the detected breath rate (Rsp)
• the delay time for the alarm to come on (Tapnea)
Push the individual buttons to select between the parameters Ti, Rate, and Tapnea.
Use the
buttons to set the parameter for Ti, Rate, and Tapnea.
Note
The I/E rate changes accordingly.
Confirm the BiPhasic settings by touching the flashing BiPhasic or BiPhasic + Apnea
button.
When the settings have been accepted, the screen changes to the locked screen
and treatment starts.
To adjust the parameters, touch the
button.
The screen changes to the BiPhasic or BiPhasic + Apnea Adjust Screen.