Patent attributes
A variable pressure blanket is disclosed. The variable pressure blanket includes a casing having a top fabric stitched to a bottom fabric to form a plurality of pockets having an interior volume. Discrete regions are arranged laterally across the casing to form distinct regions within the blanket. Each of the discrete regions have some of the pockets therein. Fill particles are disposed within the interior volumes of each of the pockets to generate a downward pressure. The pockets within one of the discrete regions have more fill particles than the pockets within the other discrete regions so that the one discrete region generates a greater downward pressure than the other discrete regions. The fill particles are non-insulative, while the top fabric and the bottom fabric may comprise an insulative material.