Iterative sleep evaluation
US5520176A · kind A · utility
99Cited by
7References
30Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 23, 1993 |
| Grant date | May 28, 1996 |
| Priority date | — |
| Expiry date | Jun 23, 2013 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B5/7264
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A sleep analysis system for analyzing a sleep episode of a subject based on measured values of a plurality of parameters characterizing that subject. Portions of the measured parameter signals are classified as significant events, and the significant events are segregated based on parameter signal criteria and time correlation as a basis for the analysis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.