Linkage for lift/lowering control for a patient supporting platform
US6820294B2 · kind B2 · utility
31Cited by
8References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 26, 2002 |
| Grant date | Nov 23, 2004 |
| Priority date | — |
| Expiry date | Jul 15, 2022 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61G7/012
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A wheeled carriage having a patient support deck elevatable by a pair of hydraulic jacks controlled by a foot pedal arrangement. Brakes are provided for the wheels on the wheeled carriage activatable by additional foot pedals.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.