Recliner for medical convalescence
US4639960A · kind A · utility
Inventors
Key dates
| Filing date | Apr 16, 1985 |
| Grant date | Feb 3, 1987 |
| Priority date | — |
| Expiry date | Apr 16, 2005 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T24/1692
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
An air inflatable recliner including: a back and head support extending upwardly at angles between 30 and 45 degrees, comprised of 3 individual wedge shaped, air inflatable, cushions interconnected together in a single vertical stack; which back and head support is removably interconnected together with a leg and foot support, comprised of individual wedge shaped, air inflatable, cushions positioned and interconnected together in 2 vertical stacks for elevation of the popliteal fossa through 120 to 150 degrees; and, an air inflatable support for dissipating body heat, which has a plurality of holes extending therethrough, and which is positioned atop said back and head support.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.