Device for fixing prostheses to intact parts, particularly arm and leg of body, has stump for drawing liner and another liner is elastically drawn adjacent to former liner over edge of prosthesis shaft

摘要

The device has a stump (1) for drawing a liner (3) and another liner (4) is elastically drawn adjacent to the former liner over an edge (5) of a prosthesis shaft (2). The prosthesis shaft, beyond outer area of the latter liner, is designed for adhering on the outside of the prosthesis shaft by folding over the edge of the prosthesis shaft, and produces an air tight connection. The latter liner is made of an elastic and mechanically strong material of low thickness.