Bone staples have a shape of a hook with sharp conical points. Size and shape is given by extent of osteotomy. Some staples have thin ribs inside.
Bone staples fixate adjusted bandy or valgus deformations in upper osteotomy of tibia. They are introduced with a special introducer after performation of needed osteotomy and holes drilling above and under slit in the bone. Staples are constructed in a way so that they could compress the osteotomy slit during infixing.
Staples keep cutting surfaces together with required extend of bone tissue growing until complete healing. These staples can be recommended even for treatment of bandy or valgus inflammation of knee joint.