Anti-decubing mattress pad

Beds – Bedclothing – And means to facilitate changing thereof

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

5464, A47C 2714, A47C 2718

Patent

active

053034368

ABSTRACT:
A mattress pad primarily intended for use with a standard hospital bed frame to reduce the development of decubitus ulcers or bed sores in patients using the pad. The pad is multi-layered and includes a cover or casing containing interior strata of a plastic film layer atop a fluid bladder layer supported on an underlying layer of foam. The pad is specially designed to reduce lateral and normal pressures and forces on the patient which can lead to the development of such ulcers. The reduction of the lateral shearing forces is accomplished in a number of ways including by oversizing the plastic film layer and fluid bladder layer on the underlying layer of foam and by positioning microbeads between the plastic film layer and fluid bladder layer to dramatically reduce the frictional drag or lateral shearing forces between the layers. Similarly, the normal pressures and forces are reduced and controlled in a number of manners including oversizing, modifying the configuration, filling, and size of the discrete fluid pouches of the fluid bladder layer, and varying the spring characteristics of the support columns in the underlying foam layer by hollowing them out to differing degrees, adjusting their spacing, and selectively tying adjacent columns together.

REFERENCES:
patent: 2814053 (1957-11-01), Sevcik
patent: 3605145 (1971-09-01), Graebe
patent: 3893198 (1975-07-01), Blair
patent: 3968530 (1976-07-01), Dyson
patent: 4110881 (1978-09-01), Thompson
patent: 4483029 (1984-11-01), Paul
patent: 4485505 (1984-12-01), Paul
patent: 4498205 (1985-02-01), Hino
patent: 4572174 (1986-02-01), Eilender
patent: 4588229 (1986-05-01), Jay
patent: 4660238 (1987-04-01), Jay
patent: 4698864 (1987-10-01), Graebe
patent: 4713854 (1987-12-01), Graebe
patent: 4726624 (1988-02-01), Jay
patent: 4728551 (1988-03-01), Jay
patent: 4842330 (1989-06-01), Jay
patent: 4866800 (1989-09-01), Bedford
patent: 4901387 (1990-02-01), Luke
patent: 4959059 (1990-09-01), Eilender et al.
patent: 5018790 (1991-05-01), Jay
patent: 5025519 (1991-06-01), Spann et al.
Brochure of Lumex, Inc., 1989.
Brochure of Lotus, 1990.
Brochure of Medifloat, Inc., 1990.
Brochure of KCI, 1989.
Brochure of Clinicare Systems, Inc., 1990.
Brochure of Baxter, 1989.
Brochure of Aquatherm Products Corp., 1990.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Anti-decubing mattress pad does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Anti-decubing mattress pad, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Anti-decubing mattress pad will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-12859

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.