Monitoring and early warning device for preventing falling during getting up of old people
US12303305B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 6, 2024 |
| Grant date | May 20, 2025 |
| Priority date | — |
| Expiry date | Dec 6, 2044 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61G2203/34
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A monitoring and early warning device for preventing falling during getting up of old people is provided by the disclosure, relating to safety protection for the old people. The device includes a bedstead mechanism, a lifting auxiliary mechanism is arranged at the top of the bedstead mechanism. When the motion sensor monitors an instantaneous acceleration behavior, it's judged that the old people fall; when the TOF radar detects a long-term static behavior of the old people in the external area of the device, it's judged that the old people drop. Abnormal behavior activates the acousto-optic alarm and sends early warnings to intelligent terminals of accompanying personnel and medical staff through a built-in module for warning. Staff unable to offer immediate help could turn on the camera to watch the image information near the device through the intelligent terminal at this time, and take actions based on the old people's condition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.