cementless femoral stem
In 1979, SERF developed the Sagitta EVL self-locking femoral stem for implantation with and without cement.
Today, the Sagitta EVL hip system offers new design features and is available in four versions : CEMENTED, CEMENTLESS, STANDARD, HIGH OFFSET.
• The neck of this new femoral stem has a thinner geometry and a highly polished surface for opt mal association with the acetabular cup.
• The instrument system permits any surgical approach, whatever the Sagitta EVL femoral stem version selected.