OSS Interlok straight intramedullary stem 150 MM with screw with porous coated collar - Knee stem

Intended purpose

Orthopaedic Salvage System titanium alloy Interlok collared straight intramedullary stem component for patients presenting with bone loss and deformity associated with bone tumors resection, trauma, and difficult revision arthroplasty. Indications: Painful and disabled joint resulting from avascular necrosis, osteoarthritis, rheumatoid arthritis, or traumatic arthritis; Correction of varus, valgus, or posttraumatic deformity; Correction or revision of unsuccessful osteotomy, arthrodesis, or previous joint replacement; Ligament deficiencies; Tumour resections; Treatment of non-unions, femoral neck fracture, and trochanteric fractures of the proximal femur with head involvement, unmanageable using other techniques; Revision of previously failed total joint arthroplasty; Trauma.

Functional description

Ti alloy Interlok intramedullary stem with 1 cm porous coated collar adds 1 cm of replacement length to any segmental replacement where a straight stem meets the surgical protocol: proximal femur, distal femur or proximal tibia. Intended for cemented use; packaged with screw.