AI Nose
The Smell of Good Health
The AI Nose module is at the heart of our breakthrough products. Leading-edge sensor technology brings powerful scent detection to the healthcare market.
Each module can work alone or in powerful multi-sensor arrays. A perfect companion technology for innovators or medtech leaders to launch the next generation of healthcare devices.
With several applications in both the healthcare market and air quality control, this sensor can detect VOCs, pollution, or harmful gas at low concentrations. Perfect for monitoring health or susceptible areas of the home. The AI Nose detects a multitude of gases.
| Gas option and detection range | NH3 | 100ppb~2ppm |
| CH2O | 250ppb~1.125ppm | |
| H2S | 200ppb~1000ppm | |
| H2 | 1ppb~400ppm | |
| C2H5OH | 11ppb~56ppm | |
| TVOC | 100ppb~30ppm |
It can also be integrated into healthcare solutions for breath biopsy.
Many infections and diseases shed Volatile Organic Compounds (VOCs) that can be detected by AI Nose through simple human breath.
AI Nose’s sensing element is comprised of multiple MEMS sensors and an integrated digital processor.
It includes a metal-oxide semiconductor layer formed on the sensing chip.
In the presence of detectable gas, sensor resistivity increases. A simple electrical circuit can
convert the change in resistivity to a digital signal corresponding to the gas concentration.
Ainos's digital nose technology interprets this signal in much the way
the human nose interprets scents.