Wheeled stretcher lift assist apparatus
US6839925B2 · kind B2 · utility
6Cited by
16References
18Claims
0Family size
Inventor
Key dates
| Filing date | Dec 5, 2002 |
| Grant date | Jan 11, 2005 |
| Priority date | — |
| Expiry date | Dec 5, 2022 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61G7/08
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A lift assist apparatus for a wheeled stretcher having an end and a height adjustable undercarriage, the lift assist apparatus including an extendable support apparatus detachably rotatably connectable to the end of the wheeled stretcher.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.