9 Getting started
ASTOTHERM PLUS Instructions for Use
27
Fig. 4: Inserting the infusion extension
1. Clip the IV end of the infusion extension (female Luer Lock) into the rear tube
holder (fig. 4-A).
2. Starting from the back, wind and insert the infusion extension in a counter
clockwise direction up and around into the circumferential groove of the heat
exchanger (fig. 4-B). Gently pulling makes it easier to insert and improves the
seating of the infusion extension.
3. After leaving the last circulation, clip the infusion extension into the front tube
holder (fig. 4-C).
4. Check the correct position of the infusion extension:
a. Infusion extension is fully in the groove
b. Infusion
extension „skips“ no circulation
c. Infusion extension is not kinked or twisted in itself
5. Connect the infusion extension with infusion set of the liquid container.
6. Prime the infusion system: allow fluid to flow until no air is observed in the
infusion lines and the lines are completely filled with fluid.
7. Connect the patient side end of the infusion extension to the patient cannula
and ensure a good fixation (e.g. with tape).
C
D
4-A
4-B
4-C
