| 摘要 |
The present invention relates to cushion and mattress elements (1), in particular for medical use, consisting of a bottom plate (3) offering a lower plane support surface, and of perpendicularly elongated telescopic cells (2) fixed to the said bottom plate in an array covering the surface of the element (1) and made of a flexible material forming a leaktight outer skin containing an internal volume in each cell, each communicating with at least the internal volume of one adjacent cell. According to the invention, the dimensions of the said cells (2) have a ratio between their base (B) and their height (H) which is between 57 and 65%, with a height (H) of between 60 and 70 mm and a distance (d) between their bases of at least 8 mm, with a cell density per m<2> of beween 350 and 450. <IMAGE>
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