Breath Analysis

Breath analysis, a non-invasive process whereby small quantities of volatile organic compounds can be detected in human breath, and they can form a fingerprint that can be used for early disease detection and diagnosis (e.g. asthma, lung cancer, liver disease and diabetes). The process is made possible using cutting-edge nanosensor and nanodetector technology.

There are more than 200 different compounds that have been detected in human breath, some of which have been correlated to various diseases. Breath analysis can be used a point of care diagnostic tool for disease management, regular monitoring  using breath tests would lead to more effective patient treatment, the reduction of healthcare costs, reduced visits to the your GP and a shift to more proactive treatments.


Exhaled breath analysis has significant potential as a non-invasive and easy means of monitoring the types and concentrations of substances that might serve as markers for particular diseases, particularly in non-diseased subjects. Also they can be used in patients with severe disease, which has been previously dif­ficult to monitor, and disease in children, including infants.


The development of nanotechnology based sensors will facilitate the development of easy to use analyzers, which could be used in hospitals and also by GPs. Such devices could also eventually be used as personal monitoring analyzers for use by patients.


Our ultra-sensitive sensors allow the dynamic real time detection of low levels of breath analytes, and give the user results instantly.


The manufacturing process and design facilitates the sensor high sensitivity and selectivity.


Our sensor arrays utilize state-of-the-art functionality that enables unique detection of speci­fic analytes.