Cervical disc prosthesis ACD12-04~09

Anterior cervical disc prosthesis, the prosthesis is used with the aim of preserving mobility after discectomy fusion surgery, all the movements of flexion allows axtansion and rotational direction. These implants are manufactured properly to MRI­CT image techniques by titanium material. For anterior region, these are proper to Smith-Robinson approximation. Retention providing superior and inferior surfaces of a gear structure. In this way, all titanium alloy prosthesis can be placed firmly in the upper and lower parts of the end plates. To reduce corrosion and friction coefficient of the mobility of the implant prosthesis in order to provide a continuous internal surface of the system is covered with a special alloy. Positioning and fixing process with a single tool Prosthesis (+,-) 10 degrees flexsion / extension, (+,-) 10 degrees of lateral bending, and structure that allows rotation of (+,-) 8 degrees. Size options are available for different anatomies.