Patient care system
US6668408B2 · kind B2 · utility
41Cited by
156References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 26, 2002 |
| Grant date | Dec 30, 2003 |
| Priority date | — |
| Expiry date | Aug 26, 2022 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61G2203/74
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A bed comprises a mattress supported on a support surface. The mattress has first and second inflatable cells for supporting a patient.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.