e.motion PS Femoral Component Cemented - Uncoated knee femur prosthesis

Intended purpose

The implant is a component of the e.motion® System which is indicated for patients requiring primary or revision surgery. It is used as a component part of a human knee endoprosthesis in combination with e.motion mobile bearing knee endoprosthetic components. Indications: 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 The surgeon can select the optimum solution for the patient from the various implant types of the knee systems, according to the severity of the condition. The surgeon is responsible for correctly establishing the indication.

Functional description

The e.motion® posterior stabilized design (PS) offers free rotational movement. A defined degree of roll-back of the femoral component is managed by means of the cam-and-post mechanism of the femoral implant and PE onlay. This design prevents the femur component from gliding in an anterior direction from a flexion of 60° or more. e.motion® PS is made from CoCrMo alloy and is for cemented use.