Device for blocking horizontal displacements of user while freely leaving realization of physical exercise e.g. forward and reverse movement, has attaching system located at end of arm and connected to user

摘要

The device has an articulated arm (1) whose end is provided with a base, where the base is connected to a fixed reference frame (20). An attaching system (12) is located at another end of the articulated arm, and is connected to a user (2). A pivot connection (8) is formed between the articulated arm and the base for allowing a rotational movement of the articulated arm. A knee connection (10) is formed between the articulated arm and the attaching system.