Device Dossier
Columbus REV F Femur Cemented - Uncoated knee femur prosthesis
Device Dossier for Columbus REV F Femur Cemented - Uncoated knee femur prosthesis (Uncoated knee femur prosthesis, Class III, sponsor B Braun). ARTG…
- GMDN category: Uncoated knee femur prosthesis
- Sponsor: B Braun
Intended purpose
The implant is used as a component part of a human knee endoprosthesis in combination with Columbus Revision components during revision of primary knee arthroplasty. Both osseous defects and soft tissue dysfunctions can be treated with Columbus Revision. Indicated for severe knee joint conditions that cannot be treated through other therapies: • Degenerative osteoarthritis • Rheumatoid arthritis • Posttraumatic arthritis • Symptomatic knee instability • Knee stiffness • Deformation of the knee joint • Used as revision implants in cases where primary implants have failed
Functional description
The Columbus REV F Femur is a cruciate sacrificing, posterior stabilised femoral component made from CoCrMo. The device has an intercondylar box with a cam on the dorsal end to provide varus/valgus rotational, anterior stability and a safe jumping height when used in combination with the post on the Columbus Revision Gliding Surface. The Femoral component allows for stem extensions & femoral augments to be securely attached.