Medela Trolley Instrucciones De Uso página 13

3� a� Take suction tubing from the vacuum source and pull from below the jar holder through the
hole closest to the change-over valve and connect it to the middle port of the change-over
valve�
b� Connect the opposite end of this suction tubing to vacuum source� We recommend using
the Medela Dominant Flex suction pump�
4� If necessary, insert coloured angle piece to the patient port(s)� Connect desired patient tubing
to the left and the right jars�
5�3 Disposable Collection System:
Change-over valve and serial connection (E)
See pictures chapter E, page 7.
Note
When using serial connection, the flow rate of the suction source is reduced� Make sure the flow
rate is still adequate for your desired application�
1� Insert 4 jars including liners to each side of the change-over valve�
2� Cut off 10cm of the tubing of the serial vacuum connection�
3� Insert two serial suction connections to the jars next to the change-over-valve with its open
tubing facing the upper jars�
4� Remove the two coupling pieces of both the change-over-valve tubing and plug these
coupling pieces into the suction port of the two upper jars�
5� a� Connect the suction tubing from the change-over-valve with the Y piece in the vacuum port
of the neighboring jars�
b� Also connect the serial vacuum connections from the middle jars to the upper jars�
6� a� Take the suction tubing from the vacuum source and pull from below the jar holder through
the hole closest to the change-over valve�
b� Connect the suction tubing to the middle port of the change-over-valve�
Connect the suction tubing to suction source� As a suction source we recommend using
the Medela Dominant Flex suction pump�
7� Insert two serial patient connections into serial port of left lower jar and right upper jar�
8� Insert coloured angle piece into the patient ports of the liners� Connect the serial patient
connections with the neighboring jars�
9� Attach desired patient tubing to coloured angle piece of first and last jars�
Attaching the Fluid Collection Systems
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