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Purpose of fixation devices
The main purpose of the fixation device is to keep the
generator in a stable position. This is accomplished by
using the correct fixation device and application technique.
The practice of selecting the correct size and application
technique is vital to ensure optimal nCPAP therapy. The
correct application technique ensures:
1. Accurate measurement and sizing
2. Simplified fixation
3. Easier adjustments with minimal disturbance to the infant
4. Greater generator stability and fewer leaks
5. Improved comfort for the infant
Similar to nasal prongs and a mask, the size of the infant’s
head is not determined by the infant’s weight, height or
gestational age. Measurements must be completed upon
initial set-up and assessed at frequent intervals as the head
size changes—as molding from birthing subsides and the
baby grows. The fixation devices are single patient use and
come in several sizes to ensure the ideal fit.
Note: The Infant Flow LP bonnets and headgear are only
compatible with the Infant Flow LP nCPAP generator and
cannot be used with the original Infant Flow generator.
Infant Flow LP bonnets
Size Color Measurement
000 White 18–20 cm
00 Gray 20–22 cm
0 Pink 22–24 cm
1 Light brown 24–26 cm
2 Yellow 26–28 cm
3 Light blue 28–30 cm
4 Gold 30–32 cm
5 Green 32–34 cm
6 Light burgundy 34–36 cm
7 Orange 36–38 cm
Infant Flow LP headgear
Head circumference Size
17–21 cm Extra small
21–26 cm Small
24
–
28 cm
Small/Medium
26–32 cm Medium
32–37 cm Large
37–42 cm Extra large
Fixation devices
The Infant Flow LP nCPAP system provides the clinician with
two fixation options. Some clinicians may prefer the soft
cotton bonnets for use with very low birth-weight infants or
infants requiring frequent head scans. Some clinicians may
prefer the unique headgear with adjustable straps to ease
application and quickly accommodate changes in the
infant’s head size.
Tip: Fixation: The measurements for the bonnets and
headgear are performed differently and therefore, are
not interchangeable.
Headgear
Bonnet