| abstract |
Device for cooling or heating a person with a circulation circuit for a cooling or heating fluid, wherein a closed elastically tube-like enclosure (1) is used. This can be introduced in a body cavity and a feed (2) and discharge (3) conduit open into the enclosure (1) for the cooling or heating fluid. The enclosure (1) is expandable by the fluid through pressure until it is in contact with the wall of the body cavity. |