#$%^&*AU2017200221A120170803.pdf#####ABSTRACT The invention relates to a device for medical thermotherapy comprising a housing, at least one fluid supply device, one temperature control device 2, 3 for the fluid, one fluid outflow device 27 and one pump device 31 for the fluid. The device for medical thermotherapy is particularly provided for the connecting of a temperature-control cuff applied to areas of a patient's body for heat treatment or cold treatment. The pump device 31 is configured as a displacement pump, preferably as a gear pump, and a pressure limiting device 19, 35 is provided which keeps the pressure of the fluid flowing out of the housing within a predetermined range. This thereby prevents excessive pressure from developing in the fluid outflow device 27 which might damage the cuff.1/4 L-4 Fig. 1
