Implant designed to be fixed to a bone

摘要

The invention concerns an implant comprising at least one pin (3) for stabilising it relative to the bone (2). The invention is characterised in that each pin (3) is linked detachably to the component (1) at said surface (4); and each pin (3) internally defines a grip zone (7) for an instrument for its removal, the linkage of each pin (3) with the component (1) being such that the grip zone (7) is isolated from the sealing material or bone cells and is only accessible after the pin (3) has been detached from said component (1). The invention is particularly applicable to a femoral component (1) or a knee prosthesis.