Technology


Find out more about the breakthroughs of PNOĒ and the value of cardio-metabolic analysis

PNOÊ utilizes the gold standard method for cardio-metabolic measurements. PNOÊ’s low cost, portability and scientifically validated accuracy is a result of our proprietary and patented hardware design and software enabled sensing technology. PNOÊ’s technology is covered by several patents and has been scientifically validated by accredited research groups. Check our validation studies here.

PNOĒ’s innovative hardware design and sensing technology are major strides in cardio-metabolic analysis and enable a series of advantages which have turned a cumbersome and impractical assessment into a routine evaluation for hundreds of gyms around the world.

1. Automatically calibrated flow sensor which doesn’t require the cumbersome 3-liter syringe calibration process.

2. Flow sensing technology that delivers superior accuracy in high breathing frequencies thanks to its built-in automatic temperature compensation capability (i.e. ability to compensate for temperature changes on an intra breath basis). Such functionality is not supported by traditional turbine flow sensors (i.e. usually assume a constant temperature of 34o C) which thus usually underestimate flow volume at high breathing frequencies when temperature of exhaled breath drops. Check out a scientific publication describing this phenomenon.

3. Real time transmission and monitoring of cardio-metabolic data from multiple locations anywhere around the world.