Microfluidic breath analyzer

The technology uses microfluidic sensors with machine learning algorithms to analyze breath. It included a sterilization module, a sample preparation stage, a device recovery station and an integrated battery charging system.

Started at
A new breath technology to validate
Reached
Technology proven; a team formed around it
Reached: Prototype
  • Science
  • Mechanical
  • Electrical

Book a callHave a problem like this? Free. 30 minutes.

CAD view of the breath analyzer's quick-disconnect port, seen through a transparent housing.
FIG. 4.1 · CAD The quick-disconnect port, seen through a transparent housing.

Key figures

Prototypes
Several rounds
Sensing
Microfluidic sensors, with machine learning algorithms
Modules
Sterilization, sample preparation, recovery station, battery charging

Scope

What we did.

We designed and built several rounds of prototypes to validate and improve the technology. The prototypes included:

  • A soft-moulded mechanical enclosure
  • All electronics
  • Actuators
  • All internal mechanical components and chambers
  • Microfluidic sensor design
  • Pneumatics and pressure tanks
  • A battery charging and purge station
  • Casing design

How it went.

Once the technology was proven with early prototypes, a team was formed around it to support product development.

Contact

Have a problem like this?

Free. 30 minutes. Bring the sketch, the paper or the prototype.