System, method, and computer program product for the real-time mobile evaluation of physiological stress
US9801553B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 26, 2014 |
| Grant date | Oct 31, 2017 |
| Priority date | — |
| Expiry date | Oct 25, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG16H50/20
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A system is disclosed including a measuring device comprising sensors configured to collect data from a user based on the sensor being at least one of in contact with and proximate to a section of skin of the user, a stress feature analyzer configured to determine a cardiovascular activity feature of the user, a skin conductance feature of the user, movement of the user, and skin temperature of the user based on the data collected with the measuring device, and a stress classifier configured to classify and report stress experienced by the user based on at least one of one feature selected from the cardiovascular activity feature and the skin conductance feature, and two features including a combination of the cardiovascular activity feature and the skin conductance feature, wherein when the skin temperature of the user exceeds a defined threshold, the stress classifier ceases to classify the stress experienced by the user. A method and a non-transitory processor readable storage medium are also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.