Invalid supporting structure

Beds – Bedclothing – And means to facilitate changing thereof

Patent

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Details

5481, 5469, A47C 2300

Patent

active

042065240

ABSTRACT:
An invalid supporting structure for relieving pressure on bony areas or any other desired area of a received person to alleviate decubitus ulcers and accelerate the healing thereof. The structure comprises a resilient, sponge-like pad having at least one aperture located at a predetermined position adapted to register with a desired area of a person with means for passing a gas into and venting the gas from the aperture.

REFERENCES:
patent: 3111345 (1963-11-01), Peras
patent: 3381999 (1968-05-01), Steeve, Jr.
patent: 3757356 (1973-09-01), Freeman
patent: 3757366 (1973-09-01), Sacher
patent: 4057861 (1977-11-01), Howarth

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