Assembly and preparation
64
Instructions for use Primus Infinity Empowered SW 4.5n
1 Select appropriate accessories for the relevant
patient category.
2 Connect each breathing hose (A) to the inspira-
tory port and expiratory port, optionally with mi-
crobial filter (B).
3 Connect both breathing hoses to the
Y-piece (C).
4 Connect breathing bag (D) to breathing bag
hose.
5 Attach the breathing bag hose to the bag elbow
and hang the breathing bag on the hook.
Adults Pediatric
patients
Neonates
tidal volume >700 mL 201 to 700 mL 50 to 200 mL <50 mL
Breathing bag 3L 2L 1L 0.5L
Breathing circuit Adults Pediatric Neonates
(or pediatric)
Filters Filter, HMEF, or HME Use a filter with a
low resistance and
compliance.
NOTE
For application within the tidal volume limits of a
particular patient category, use a smaller breath-
ing bag and a smaller breathing hose set.
062
B
A
D
C
WARNING
Risk of patient injury
If the breathing hoses are wrongly connected,
the patient might be inadequately ventilated
and supplied with fresh gas.
Make sure that all breathing hoses are cor-
rectly connected to the breathing system.