Inflatable bed rail guard
US5450641A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Jun 21, 1994 |
| Grant date | Sep 19, 1995 |
| Priority date | — |
| Expiry date | Jun 21, 2014 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S5/922
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A guard for a bed rail includesa first generally rectangular flat inflatable member having opposite elongated sides and opposite ends perpendicular to the first member sides and first and second generally rectangular non-inflatable flat elongated like strips. Each strip is much narrower than the first member. Each strip extends along a corresponding side of the first member and is secured thereto. A second generally rectangular flat inflatable member having opposite elongated sides and opposite ends perpendicular to the second member sides, extends in the same direction as the first member. One side of the second member is disposed adjacent, parallel and secured to one of the first and second strips.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.