Limacorporate S.p.a.

Bottero Gmbh

Luca Giorgini

Michele Pressacco

Paolo Dalla Pria

Luigi Rombaldoni

Acetabular prosthesis comprising an acetabular cup, an acetabular insert, able to be stably coupled inside the acetabular cup and configured to receive an articulation head and a centering unit configured to guide and center the insertion and stable positioning of the acetabular insert in the acetabular cup. The centering unit comprises a centering hole provided in the acetabular cup and a centering pin provided on the acetabular insert and which develops along a centering axis, configured to be inserted in the centering hole. The centering pin is provided with an external lateral surface that has an undulating development along the centering axis.

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Artegna, Italy

Luca Giorgini