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US 2026/0294710 A1Published application
Foam mattress comprising an upper body slidingly arranged over a lower body and further arranged with inserts
OwnerLars BÄCKESJÖ, Fares AL-KHALILIY +2inventors
InventorsLars BÄCKESJÖ, Fares AL-KHALILIY, Erik AUGUSTSSON, Karin MOLDIN
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Abstract
A foam mattress is formed of an upper mattress body (10) and a lower mattress body (3), wherein during use the upper mattress body rests on lower mattress body (3), and the upper mattress body is arranged to be able to slide over lower mattress body and wherein one or both of the upper mattress body and lower mattress body comprise one or more inserts (7, 9, 11; 107, 109, 111,113) arranged to provide extra support for a patient 2a)
Claims7
A foam mattress (1;
- 101) comprising a lower mattress body (3;
- 103) and an upper mattress body (5;
- 105) wherein during use the upper mattress body rests on the lower mattress body (3;
- 103), characterised in that the upper mattress body is arranged to be able to slide over the lower mattress body;
- wherein the upper mattress body (5;
- 105) is formed from a slab of foam material with a first hardness h1, the lower mattress body (3;
- 103) is formed from a slab of foam material with a second hardness h2 wherein the first hardness h1 of upper mattress body (5;
- 105) is equal to or lower than the second hardness h2 of the lower mattress body (3;
- 103) and
- the lower mattress body (3) and/or the upper mattress body (105) comprise at least one support-providing insert (7, 9, 11;
- 107, 109, 111,113) made of a material with a third hardness h3 which is greater than the second hardness h2.
8 more elements
Dependencies are inferred from the claim text.