INTRODUCING
NIOX VERO®
The technology of choice for FeNO testing.1
Accurate, Reliable & Straightforward
As simple as inhaling and exhaling
With NIOX VERO®, taking a test is as simple as breathing, patients simply inhale and exhale through the device. Inhalation removes ambient Nitric Oxide for accuracy, so that you do not need to.
No need to service or recalibrate
Our pre-calibrated sensors just work, from the first test to the last test. Whenever you need a new sensor, simply replace in one click, without sending away, and resume testing instantly.
Save time with one test, one result
Studies have shown that NIOX® technology only needs one test to provide an accurate and repeatable result. With NIOX® speed up your asthma care, from test to result in two minutes.
Designed for you
Unique FeNO algorithm
Our next-level analysis provides accurate results.
FeNODry™ Technology
FeNODry™ removes humidity from test samples.
Flow Rate Control™
Flow Rate Control prevents patients from failing a test.
Portable design
NIOX® is easy to move between multiple clinics.
Colour touchscreen
With NIOX®, FeNO testing is easy to navigate.
Designed for real life
NIOX® is designed for healthcare professionals. Whether you practise in primary or secondary care, the benefits of testing FeNO with NIOX® are clear: accurate, reliable, straightforward technology for the right result every time.
The device of choice
Clinical researchers put their faith in FeNO too, with NIOX® the device of choice in thousands of trials across the globe.
Trusted around the world
NIOX® is designed for healthcare professionals. Whether you practise in primary or secondary care, the benefits of testing FeNO with NIOX® are clear: accurate, reliable, straightforward technology for the right result every time.
FAQ
1. What is FeNO and why is it important in asthma diagnosis?
FeNO (Fractional exhaled Nitric Oxide) is a biomarker for airway inflammation. Elevated FeNO levels can indicate eosinophilic inflammation, commonly found in asthma. Measuring FeNO helps confirm diagnosis and guide appropriate treatment.
2. How does NIOX VERO work?
NIOX VERO is a portable, non-invasive device that measures FeNO levels in a patient’s breath in just one minute. It provides immediate, quantitative results to support clinical decisions in asthma management.
3. Is the FeNO test safe and comfortable for patients?
Yes. The test is completely safe, non-invasive, and requires only a slow, steady exhalation through the mouthpiece. It’s suitable for both adults and children aged 4 and up.
4. Can NIOX VERO be used in primary care settings or only by specialists?
NIOX VERO is designed for use in both primary care and specialist clinics. Its ease of use and portability make it ideal for GPs, paediatricians, allergists, pulmonologists, and asthma educators.
5. How often should FeNO be measured in asthma patients?
FeNO levels can be measured during initial diagnosis, at follow-up appointments, when considering changes in corticosteroid therapy, or when asthma control deteriorates.
6. What do the FeNO readings mean?
Low FeNO (<25 ppb adults / <20 ppb children): Low likelihood of eosinophilic inflammation
Intermediate FeNO (25–50 ppb / 20–35 ppb): Possible inflammation
High FeNO (>50 ppb / >35 ppb): Strong indicator of eosinophilic inflammation, likely to respond to corticosteroids
Always interpret in context with clinical findings.
7. Does FeNO testing replace spirometry or other lung function tests?
No. FeNO is complementary to spirometry. While spirometry measures lung function, FeNO provides insight into airway inflammation, helping to identify steroid-responsive asthma.
Ready to elevate your asthma care?
Healthcare professionals – Request a quote today and discover how NIOX VERO can transform your respiratory diagnostics with precision, speed, and confidence.