And I thought it was poor oral hygiene that made my breath smell like buried diapers! Instead, it might be organ rejection.

This device can detect diseases by analyzing a patient's breath. Clues to anything from cancer to transplant rejection can show up in the mist of saliva and inner juices that you exhale every few seconds and the Breathscanner can detect traces of these problems by capturing and testing your breath. No more needless biopsies, unless you're into that sort of thing.

The Breathscanner 1.0 [Medgadget]