Surgery – Truss – Perineal
Patent
1987-05-11
1988-09-06
Apley, Richard J.
Surgery
Truss
Perineal
297DIG4, 5108, A61H 102
Patent
active
047684976
ABSTRACT:
A rocking platform for wheelchairs includes a platform pivotally attached to a base housing, and sized to hold a standard wheelchair thereon. A retractable ramp on the forward edge of the platform allows a wheelchair to be easily rolled onto the platform. A lock bar with clamping devices on each end is attachable to the sides of the platform forward of the large rear wheels of the wheelchair to further secure the chair. A motor mounted in the housing powers the rocking action of the platform. The platform is easily stored and transported by tipping it up onto casters mounted on the rearward end of the housing.
REFERENCES:
patent: 404767 (1889-06-01), Botkin
patent: 745334 (1903-12-01), Dutton
patent: 1743904 (1930-01-01), Russell
patent: 2632517 (1953-03-01), Fraunfelder et al.
patent: 3351051 (1967-11-01), Jennings
patent: 3403905 (1968-10-01), Hamilton
patent: 3653080 (1972-04-01), Hafele
patent: 4118046 (1978-10-01), Vaughan
patent: 4194499 (1980-03-01), Donnelly, Jr.
patent: 4256095 (1981-03-01), Graham
patent: 4324414 (1982-04-01), Wilkes
patent: 4527944 (1985-07-01), Qually et al.
patent: 4592695 (1986-06-01), McConnell
Apley Richard J.
Welsh J.
LandOfFree
Rocking platform for wheelchairs does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Rocking platform for wheelchairs, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Rocking platform for wheelchairs will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1600928