Ortho Bed, the health bed! The special part about this bed is the ‘lying core’, which is made from an orthopaedic memory foam, a high-tech material that has been successful in human medicine for many years. Memory foam adapts to the form of the body, as well as the body temperature and provides an ideal relief from pressure and the greatest sleeping comfort. Beneficial and relaxing for the spinal column and joints. Memory foam always returns to its original form.