Sensing and activity classification for infants
US11373102B2 · kind B2 · utility
3Cited by
15References
25Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Apr 12, 2019 |
| Grant date | Jun 28, 2022 |
| Priority date | — |
| Expiry date | Sep 29, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG16H20/00
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Various examples are described for using a movement sensor to detecting an activity of an infant. In an example, an activity classification system includes a sensor configured to measure the activity of an infant and an external monitor. The monitor receives, from a sensor, a time series of data comprising an inertial measurement for each a time period. The monitor determines, from the time series and by using a predictive model, an activity from a list of identified activities. Examples of identified activities are deep sleep, light sleep, sitting, awake, nursing, or bottle feeding.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.