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US 6,298,505 B1Granted
Cushioned support system for an orthopaedic bedspring
OwnerOnorato Brivioinventor
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OwnerOnorato Brivioinventor
Estimating the term…
Cushioned support system for an orthopaedic bedspring (1) comprising a plurality of slats (2) made of material which is rigid or has a controlled flexibility and designed to be fixed to an orthopaedic bed, characterized in that it comprises in combination: a box-shaped body (5) which has a substantially U-shaped cross-section open at the top and extending along the whole length of said bedspring (1) to the inner side of which it is intended to be longitudinally fixed; a tubular reservoir (6) which is sealed at its opposite ends and at least partially filled with a fluid of predefined density and at a predefined pressure, said tubular reservoir (6) being positioned inside said box-shaped body (5) and extending substantially along the whole length of said body; a profiled member (7) made of elastically deformable plastic material and movably guided inside said box-shaped body (5) towards and away from the bottom wall (5a) thereof, said profiled member (7) resting on said tubular reservoir (6) and extending substantially along the whole length thereof.
A cushioned support system for an orthopaedic bedspring (1), said orthopaedic bedspring (1) including two spaced apart longitudinally extending cushioned support systems (3) having a plurality of transversely extending slats (2) extending therebetween, said cushioned support system (3) comprising:
Dependencies are inferred from the claim text.