Model-based RSA

Model-based RSA enables you to assess the micromotion of implants in Roentgen Stereophotogrammetric Analysis (RSA) radiographs without attaching markers to the implant (12742455). However, there are still markers needed to mark the bones.

In addition to this, Model-based RSA is also able to perform conventional RSA with markers attached to the implants.

The 3D-viewing interface facilitates an intuitive analysis and allows advanced visualisation and reporting of results.

The Fluoroscopy module of Model-based RSA allows you to assess skeletal and endoprosthetic kinematics in fluoroscopic images using tantalum markers and/or 3D-models of implants.