Beds – With means for relocating an invalid – Horizontally sliding patient support surface
Patent
1986-12-10
1988-05-17
Grosz, Alexander
Beds
With means for relocating an invalid
Horizontally sliding patient support surface
264257, 264314, 425DIG14, 427341, 427342, 428 68, 428 74, 428290, 4284256, A61G 100
Patent
active
047441160
ABSTRACT:
A compact stretcher is disclosed which is erectable upon requirement. In a preferred embodiment, stretcher poles each consist of a tube of textile material impregnated with a moisture-curable polyurethane which is received within an impervious outer cover tube. The tubes and stretcher base are carried in a folded condition until erection is required when the contents of a canister containing compressed air and water are introduced into each pole. Once the two poles have been extended and the polyurethane cured, the poles are inserted into respective cavities of a canvas base to a stretcher.
REFERENCES:
patent: 1275306 (1918-08-01), Rosenshine
Brown Charles A.
Brown Charles E.
Grosz Alexander
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