Diagnostic and optimization using exercise recovery data
US10595734B2 · kind B2 · utility
9Cited by
3References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 19, 2016 |
| Grant date | Mar 24, 2020 |
| Priority date | — |
| Expiry date | Mar 19, 2037 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2562/0219
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An apparatus, such as a cardiac function management system can detect heart sounds following a sensed transition in physical activity level, such as from an elevated physical activity level to rest. A technique can include systems, methods, machine-readable media, or other techniques that can include identifying a physical activity level transition, receiving a heart sound signal, determining characteristics of the heart sound and subject physiologic activity to provide an indication, such as a heart failure status indication.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.