Pulse oximetry data confidence indicator
US8046040B2 · kind B2 · utility
702Cited by
173References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 4, 2006 |
| Grant date | Oct 25, 2011 |
| Priority date | — |
| Expiry date | Aug 25, 2030 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B5/7405
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
According to some embodiments of the present invention, a display is used to show an indication of the signal's quality. This indication of the signal's quality may be provided in a number of ways, including one or more audio and/or visual alarms.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.