CHAPTER 1
CHAPTER 1
P
RODUCT
D
ESCRIPTION
P
RODUCT
D
ESCRIPTION
The neoBLUE cozy LED Phototherapy System is a mobile phototherapy light that delivers
narrow band high-intensity blue light via L
The neoBLUE cozy LED Phototherapy System is a mobile phototherapy light that delivers
narrow band high-intensity blue light via Light Emitting Diodes (LEDs) providing treatment for
neonatal hyperbilirubinemia.
1.1 Intended Use
The neoBLUE cozy LED Phototherapy System is intended for the treatment of neonatal
hyperbilirubinemia. The neoBLUE cozy light is designed for use within patient enclosures and
positioned under the infant.
1.2 General Characteristics
The light output is optimized to provide peak intensity of 30-35 µW/cm
2
/nm. Blue LED
components emit light in the range of 400 – 550 nm (peak wavelength 450-470 nm). This range
corresponds to the spectral absorption of light by bilirubin, and is thus considered to be the most
effective therapy for
bilirubin reduction.
The light is expected to operate as specified for at least 3,000 hours. LED components have
minimal light output degradation over their lifetime when used as specified. Qualified Biomedical
Equipment Technicians can adjust the light output.
The light is housed in a plastic enclosure. The enclosure accommodates a reusable air
mattress. The mattress provides a soft, translucent surface for the infant during treatment.
Translucent disposable mattress covers provide a clean surface for the infant during treatment.
Timer
Mattress Cover:
neoPAD Mattress:
Light Enclosure:
Power Supply:
Front vent
& filter:
Main Device Components
neoBLUE® cozy Service Manual
1
P/N 051915 Rev.
D
