LABORIE Nexam Pro WPU-L4 User Manual page 136

Filling with air (Perfusion Pump Plus)
Press the Next test button until the text 'No sensation' is displayed on
the left button. Connect the filling lumen of the catheter to the perfusion
pump.
Press the Start filling button to inflate the balloon with air according to
the volume displayed on the button (default 250 ml; you can change
the initial volume by using the arrow buttons). You can find an
indication of the infused volume on the status bar at the bottom of the
screen.
Press this button when a patient (during infusion) states a certain
sensation. A balloon marker and sensation marker is inserted. The
sensation markers are defined in the protocol settings: No sensation,
First sensation, First urge, Modest urge, Intense urge, Maximum
tolerable volume, and Pain. When the maximum tolerable volume is
reached, stop inflating the balloon by clicking the Inflate balloon
button again.
Press the Stop filling button to stop filling.
During the filling, in case the volume which is displayed on the button is
reached, the pump automatically stops and the button shows a new volume
which can be reached. If you start filling again, the balloon will be filled until the
new volume, which is displayed on the button. When the maximum filling for
the catheter has been reached, the pump automatically stops and the balloon
cannot be filled more. The maximum balloon filling is predefined in the catheter
definition.
Press the Deflate balloon button to deflate the balloon.
After deflating, the button will show Start filling again.
Press the Next test button to continue with the next test. The balloon
will be deflated automatically.
136 Nexam Pro User Manual Chapter 9