Orthosis comprising base cushion, used for supporting legs of patient, has leg support surface formed by relatively high outer compartments and low inner compartments

摘要

The support surface presented by the base cushion is formed by at least two compartments in this cushion and the outer compartments (1a, 1d) forming the side edges of the cushion are significantly higher than the inner compartments (1b, 1c). An elongate cushion (2) protrudes from the top side of the base cushion, dividing this top side into two parallel support surfaces for the legs. The base cushion is formed by compartments extending in the length direction of the raised cushion. Each compartment has a sealable opening via which it can be filled with a granular material. The height of the base cushion increases from one end to the other.