Verfahren und Vorrichtung zur Erkennung und Lokalisierung eines Zusammenstosses von anatomischen Gelenkkomponenten

摘要

The method involves detecting a spatial position of a joint component during a relative movement of joint components. A momentary rotation center (COR) or a momentary rotational axis is computed from the detected spatial positions of the joint components and a detection is made whether the computed momentary rotation center is moved along a continuous line or on a curved surface or not. A determination is made whether an impingement of the joint components is existent in the case of leaving from an expected range of deviations by the continuous line or curved surface. Independent claims are also included for the following: (1) a computer program that is stored in a computer for executing a method for recognizing an impingement of anatomical joint components of a joint (2) a program storage medium or computer program product with a computer program (3) a device for recognizing an impingement of anatomical joint components of a joint.