Synchronization of physiological data
US12064216B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 16, 2018 |
| Grant date | Aug 20, 2024 |
| Priority date | — |
| Expiry date | Feb 1, 2039 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B5/08
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Methods, systems, and computer-readable media for synchronizing physiological signals collected from two or more physiological sensors are provided. Examples of physiological signals may include respiration, heartbeat, electroencephalogram, and gastrointestinal signals. A method, an apparatus, and a computer program for synchronizing two or more physiological signals may involve collecting first data from a first sensor and second data from a second sensor, each of the first data and the second data represents a plurality of physiological signal components; extracting a common physiological signal component of the first data and the second data; correlating the common physiological signal component of the plurality of physiological signal components of the first data and of the plurality of physiological signal components of the second data; and based on the correlating, synchronizing a first physiological signal component included in the first data and a second physiological signal component included in the second data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.