Device used in orthopedics and physiotherapy for relieving pressure on the spinal column comprises an inner rod-shaped part made from a first foamed material surrounded by a tube-like outer part made from a softer second foamed material

摘要

Device for relieving pressure on the spinal column comprises an inner rod-shaped part (12) made from a first foamed material and a tube-like outer part (10) made from a softer second foamed material surrounding the inner part. Preferred Features: The outer diameter of the inner part corresponds to the inner diameter of the outer part.