Dynamic cellular person support surface
US7409735B2 · kind B2 · utility
59Cited by
71References
26Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 16, 2005 |
| Grant date | Aug 12, 2008 |
| Priority date | — |
| Expiry date | Aug 16, 2025 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61H2201/5082
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A person support surface comprises a multitude of inflatable cells. The cells are inflated and deflated to adjust an interface pressure between the person support surface and a person supported by the surface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.