Infant monitoring system and method
US7034690B2 · kind B2 · utility
35Cited by
48References
23Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 21, 2001 |
| Grant date | Apr 25, 2006 |
| Priority date | — |
| Expiry date | Dec 22, 2022 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG08B21/22
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A system and a method for monitoring objects including infants. The system and method having a first transmitter attached to the object to be monitored, the first transmitter transmits an ID corresponding to the first transmitter. A transceiver associates transmitters by storing in memory IDs of respective transmitters. The transceiver receives the ID corresponding to the first transmitter and compares the received ID with the stored IDs. An alarm is activated upon failure of a preset condition based on signals received by the transceiver.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.