System and method for snore detection and confirmation
US8177724B2 · kind B2 · utility
27Cited by
60References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 5, 2007 |
| Grant date | May 15, 2012 |
| Priority date | — |
| Expiry date | Jan 1, 2031 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B5/4806
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The invention provides a method for determining when a person is snoring by determining a candidate snore event by detecting the occurrence of a person's breath, and detecting the occurrence of a sound event. The method further includes confirming that the candidate snore event is not an isolated snore event by determining that breaths immediately preceding and following the candidate snore event include other candidate snore events.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.