Portable electronic device with ketone sensor
US9456749B2 · kind B2 · utility
6Cited by
1References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 22, 2014 |
| Grant date | Oct 4, 2016 |
| Priority date | — |
| Expiry date | Feb 13, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N33/4975
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A portable electronic device is described with telecommunication capabilities to allow for data and/or voice communication via private or public networks, having an integrated chemical sensor sensitive to ketones within a breath sample of a user wherein the sensor comprises at least one metal oxide gas sensor and a control circuit for the sensor integrated onto a common substrate or package.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.