Finger Pulse Oximetry
Proven Performance in the Widest Range of Patients and Settings
Nonin Medical invented finger pulse oximetry in 1995 with the introduction of the Onyx® 9500 and continues to be the most trusted name in finger pulse oximetry. In fact, Onyx is the only brand of finger pulse oximeter with scientifically proven accuracy in the most challenging cases, including patients with low perfusion or dark skin tones.
- Made in U.S.A.
- Constructed with hazardous-free materials.
- Accurate in the widest range of patients and clinical settings, including dark skin and low perfusion.
Tested in motion.
- Finger pulse oximeters fit pediatric to adults.
Onyx Vantage Model 9590
For spot checking by clinicians on pediatric to adult patients. For use on fingers, thumbs or toes.
Onyx II Model 9560
Features Bluetooth® wireless technology for remote patient spot checking by clinicians on pediatric to adult patients. Certified compliant with Continua™ Version One Design Guidelines. Also certified to Microsoft HealthVault, a free online patient record storage platform that communicates and receives data from the Onyx II Model 9560 for personal health management purposes.
Onyx II Model 9550
For spot checking oxygen saturation in military hospital and field settings. Rugged enough for use in the most demanding environments and has US Army and U.S. Military Airworthiness Certifications for use in helicopters.
GO2 Brand of Pulse Oximeters for Personal Use
- Medical Prescription Required: GO2
Nonin's GO2 finger pulse oximeter for personal use is a medical device and federal law restricts these devices to sale by or on the prescription order of a licensed clinician. You need a prescription oximeter if you are a patient working with a doctor and need to monitor blood oxygen saturation for a chronic disease such as COPD. Prescription devices are FDA-cleared for medical monitoring and required to meet certain criteria, such as level of accuracy. (Note: GO2 is not intended to diagnose, treat, cure, or prevent any chronic lung or other diseases.)
- No Prescription Needed: GO2 Achieve
Nonin's GO2 Achieve is not a medical device and therefore does not require a prescription from your doctor. You can use Nonin's GO2 Achieve nonprescription oximeter if you are a sports or fitness enthusiast interested in managing your intensity level while exercising or training. Our non-prescription oximeters are also great to check for the onset of in-flight hyperpoxia during air travel. GO2 Achieve provides near-instant and accurate biofeedback, such as pulse rate and blood oxygen saturation.