A portable device for enhancing circulation in a limb by applying intermittent squeezing force on the limb, the device comprising at least one inflatable fluid-cell having a proximal face and a distal face a rigid member juxtaposed with the distal face of the air-cell, the rigid member is having two lateral sides at least one adjustable strap connectable to the lateral ends of the rigid member for encircling the limb and a mechanism for intermittently inflating and deflating the at least one fluid cell.
