Double or single baldaquin bed in painted tubular steel, section cm 2,5x2,5. The base structure, composed of six elements, is completely knockdown. The baldaquin is composed from two side bars more two panels entirely welded that are supported on headboard and footboard; it has no structural but aesthetic function and it is possible to apply or to remove it from the bed in any moment. The roll up orthopaedic bed base is made of 16 slatted in multilayered beech and pvc side band. The canopy has no structural but aesthetic function, a little oscillation is not a defect..