The COBRA™ is a hemiarthroplasty prosthesis for conditions of the wrist.

• Indicated for highly comminuted fractures of the distal radius.
• Useful in lower demand patients.
• Available in asymmetrical left and right sided versions to reproduce the offset of the radius and radial styloid.
• Anatomical prosthesis available in either cemented or uncemented versions along with a double coating of porous titanium and hydroxyapatite.
• Uncemented available in 2 sizes. Cemented implant can be used in poor bone quality to keep the length of the radius.
• 2 lateral fins for initial implant stability.
• Suture attachment holes on each fin allow for reconstruction of bone fragments.
• 2 lateral fins ensure the stability of the implant.
• Compact, streamlined instrument kit