Personal emergency response (PER) system
US10362940B2 · kind B2 · utility
31Cited by
2References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 23, 2017 |
| Grant date | Jul 30, 2019 |
| Priority date | — |
| Expiry date | Aug 23, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W84/18
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A system includes one or more sensors to detect activities of a mobile object; and a processor coupled to the sensor and the wireless transceiver to classify sequences of motions into groups of similar postures each represented by a model and to apply the models to identify an activity of the object.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.