Patent ID: 7517331

Claim:
Knee-joint bandage of elastic textile material, comprising: an inside of said knee-joint bandage being provided with a specially shaped insert having a ring-shape adapted for surrounding the kneecap in a cutout, an inner side of said specially shaped insert being covered by an overlay of identical or similar textile material attached to said textile material, the specially shaped insert being positioned adjacent to a separate flexible, non-expandable single piece tensioning member, a portion of said tensioning member being adapted to be positioned adjacent to connecting regions of the kneecap poles on the fibula side in an arc around the kneecap such that, when the distance between said connecting regions increases during bending of the knee joint, the distance of the arc from the connecting line between the kneecap poles is reduced and the tensioning member presses on the adjacent side of the kneecap, medially displacing and centering the latter, wherein the single piece tensioning member is attached over its entire length to the overlay in such a manner that, during bending of the knee joint and stretching of the overlay, the tensioning member displaces the kneecap.