Wireless patient ambulation motion detector and second call system
US7071820B2 · kind B2 · utility
39Cited by
7References
12Claims
0Family size
Inventor
Key dates
| Filing date | Mar 17, 2004 |
| Grant date | Jul 4, 2006 |
| Priority date | — |
| Expiry date | Aug 5, 2024 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG08B21/22
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A patient ambulation motion detector designed to be worn on the body. The detector incorporates a wireless transmitter, a motion sensor switch and a second call switch. It may be enclosed in a plastic case and attached most commonly to the upper anterior chest by a non-allergic double-backed tape.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.