The Nonin Onyx Vantage 9590 Finger Pulse Oximeter is a small, lightweight, portable device indicated for use in measuring and displaying functional oxygen saturation of arterial hemoglobin (%SpO2) and pulse rate of patients who are well or poorly perfused.
It is intended for spot-checking of adult and pediatric patients on digits (fingers, thumb, toes) in a wide-range of environments to include hospitals, clinics, long-term care facilities, skilled nursing facilities, emergency medical services, and home healthcare services.
Delivers accurate measurements, even for patients with low perfusion or darker skin tones
Nonin PureSAT® technology captures SpO2 and pulse rate measurements quickly and accurately
Provides up to 6,000 spot checks on two AAA batteries and includes a 4-year warranty
Exclusive, patented Nonin technology uses intelligent pulse-by-pulse filtering to provide accurate measurements even with low perfusion or dark skin tones
Wide Fit Range
Fits pediatric to adult patients; accommodates fingers, thumbs, or toes from 8 mm to 25.4 mm (0.3 to 1.0 in.)
Withstands a minimum of 50 drops and exceeds IP32 water ingress testing requirements
Available in black, blue, purple, or red
Easy to Read
Clinician-facing, bright LED allows SpO2 and pulse rate readings from any angle, in all lighting conditions, day or night
Power turns on when applied and off when removed
Portable and Compact
Weighs less than two ounces and can be taken anywhere
Pulse Quality Indicator
Three-color pulse quality indicator LED provides quick assessment of patient pulse quality
Long Battery Life
Provides up to 6,000 spot checks on (2) AAA batteries
Includes lanyard, instructions on CD, and two AAA batteries; optional carrying case and retractable lanyard available
Nonin PureSAT® Technology for Reliable Measurements
The Nonin Onyx Vantage 9590 fingertip pulse oximeter provides fast, accurate, cost-effective spot checking of oxygen saturation and pulse rate in pediatric to adult patients. It uses Nonin PureSAT technology to deliver consistent measurements even under demanding conditions. PureSAT automatically adjusts to each patient’s condition to provide fast and reliable readings.
Lab and Field Tested for Proven Performance
Onyx is the only brand of finger pulse oximeter with accuracy and performance claims that are supported by published peer-reviewed, clinical studies. Medical professionals around the world trust Nonin for patient information that helps them make confident decisions quickly.