Reusable Nonin PureLight® Sensors For Dependable SpO2 Readings
Nonin Medical has designed an
array of PureLight reusable sensors for patients of all sizes (adult, pediatric,
& infant) and clinical presentations. The 8000 Series of reusable sensors are
ideal for short-term monitoring, stress testing, spot-checks or any situation
where the risk of cross-contamination is low. A comfortable sensor, each is
designed for a specific application and is form-fitted to decrease ambient light
interference.
To learn more about Nonin's
PureLight sensor technology,
click here
Accurate and Dependable SpO2 Readings Start with Nonin PureLight® Sensors.
Nonin PureLight sensors
produce a high-intensity pure light spectrum which eliminates variations in
readings from patient-to-patient and sensor-to-sensor.
The PureLight Principle
Red and infrared light sources
(LEDs) are essential to pulse oximetry sensors.
The red LED measures
deoxygenated hemoglobin
The infrared LED measures
oxygenated hemoglobin
Common red LEDs may produce a secondary spectrum emission (contamination)
Contamination impacts the
oxygenated hemoglobin measurement
LED contamination affects
an oximeter's calibration curve resulting in inaccurate SpO2 readings below
80%
PureLight LEDs do not
cause a shift in the oximeter's calibration curve at SpO2 levels below 80%
Nonin PureLight sensors
eliminate variations in readings from patient to patient and sensor to
sensor
Skip to content
