A limb support device for patient care comprising a non-deformable, non-porous hollow polyhedron comprising a top surface, a bottom, and first, second, third and fourth sides； wherein the top surface and a first side are connected along an edge of each and form an obtuse angle； wherein the second side is connected to the top surface opposite the first side and forms an obtuse angle with the top； wherein the third and fourth sides are disposed opposite each other and between the first and second sides； wherein the bottom is open and further comprises one or more lips, each lip formed along the edge and extending outwardly from the opening in the bottom along the edge of at least one of the first, second, third and fourth sides to provide a handle； and wherein the top is defined further as comprising a channel for the support/positioning of a patient's extremity.
