Patient support pad
US10582888B2 · kind B2 · utility
0Cited by
12References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 14, 2019 |
| Grant date | Mar 10, 2020 |
| Priority date | — |
| Expiry date | Feb 14, 2039 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61G2203/46
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A support pad, including a first cushion layer, a second cushion layer, and a sensing device, is provided. The sensing device is positioned between the first and second cushion layers. The sensing device includes a plurality of sensing elements and a substrate. The substrate includes a plurality of tab portions and a plurality of expandable portions. The sensing elements are respectively mounted to the tab portions. The expandable portions are moveable between contracted and expanded positions in response to pressure applied thereto.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.