Adjustable chair, in particular to prevent users from deep vein thrombosis (DVT)

摘要

An adjustable chair for supporting a user in either a traditional seated position in which a pair of legs of the user rest upon a floor, or in a relaxed seated position in which at least one of the legs of the user are supported above the floor, provides a base supporting an aft cushion assembly, a forward cushion assembly, and an upwardly extending seat back which cooperate to support the user in a seated position. The forward cushion assembly being movably attached to the aft cushion assembly with a movement assembly which allows both horizontal and vertical movement of the forward cushion assembly. The aft cushion assembly being adjustable attached to the base with an adjustment assembly which allows adjustment of the angle of the aft cushion assembly.