Beds – With means for relocating an invalid – Horizontally sliding patient support surface
Reexamination Certificate
2009-03-19
2010-12-14
Trettel, Michael (Department: 3673)
Beds
With means for relocating an invalid
Horizontally sliding patient support surface
C005S486000
Reexamination Certificate
active
07849532
ABSTRACT:
A movement assisting bed covering system includes a rectangular central panel of satin or sateen cloth having an upper surface, a lower surface, a first lateral edge, a second lateral edge, a first end edge and a second end edge. Each of the first and second end edges has one of a pair of end panels attached thereto. The end panels have a higher coefficient of friction than the central panel. The central panel is positionable on the mattress to cover a central area of the mattress while leaving areas of an upper surface of the mattress adjacent to a head and a foot of the mattress at least partially exposed. Each of the end panels is positionable below the mattress and abuttable against a lower side of the mattress to retain the central panel on the mattress.
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patent: 2005/0055768 (2005-03-01), Assink
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