3D Sequential Kinematics of the Femoro-Tibial Joint of Normal Knee from Multiple Bi-planar X-rays: Accuracy and Repeatability

- The EOS system allows the sequential kinematic analysis of the femoro-tibial joint.
- The reliability of the registration of 3D model on 2D views has been quantified.
- The accuracy of the registration is inferior to 1.6 mm and 0.4°.
- The repeatability of the registration is 0.3°, 2.1° and 1.6°, for the rotations.
- The repeatability of the registration is inferior to 1.8 mm for the translations.