Dual band nurse call system
US9183732B2 · kind B2 · utility
0Cited by
5References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 7, 2013 |
| Grant date | Nov 10, 2015 |
| Priority date | — |
| Expiry date | Aug 23, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W76/10
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A nurse call station and system capable of scalable accommodating a plurality of wireless nodes by incorporating a dual band of 900 MHz and 2.4 GHz for use in transmission and repeating an identification signal. The nurse call system is comprised of various components that includes but is not limited to gateway nodes, transmitter nodes, repeaters, end nodes and locators. Transmitter nodes may be comprised of various transmitter styles including wireless check in stations, wireless emergency call stations and resident bed stations.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.