Systems and methods for physiological monitoring using multiple signal processing devices
US10420490B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 20, 2014 |
| Grant date | Sep 24, 2019 |
| Priority date | — |
| Expiry date | Jun 20, 2034 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B5/7282
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Provided according to embodiments of the invention are systems for monitoring a physiological state of an individual that include a PPG sensor, which optionally includes an auxiliary physiological sensor integrated with or connected thereto; a first signal processing device in electronic communication with the PPG sensor, whereby the PPG sensor transmits PPG signals to the first signal processing device; and a second signal processing device that detects at least a portion of the signals transmitted by the PPG sensor to the first signal processing device, at least a portion of signals transmitted by the auxiliary physiological sensor, or both. Related methods are also provided herein.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.