The M-Mark II Stem can be used for primary implants aswell in case of revisions. The stem design is characterized by a rectangular cross-section with rounded edges. This helps to avoid voltage peaks. The M-Mark II is equipped with an impact hole on the medial side of the shaft neck. A proximal collar prevents the susidence of the stem. A compression of the cement is avoided and therefore a possible particle outlet.
Product URL : http://www.merete.de/int/products/hip-primary/hips
Last Updated : 03/16/2013