Training accessory for electronic device

Abstract

The invention concerns a training accessory for an electronic device and a training method configured to provide training feed-back in real-time. The training accessory comprises a housing suitable for holding the electronic device (400) having a graphical user interface (401), a data interface between the accessory (1) and the electronic device (400), one or more elastically deformable holding means (20), each of said holding means being configured to freely swivel around its attachment point, and one or more sensors (3), including at least a force sensor in the accessory (1), the force sensor being configured to determine the force exerted by the holding means (20). The method includes the steps of determining or receiving a safe training range of an individual user, receiving user training data pertaining to the user's execution of a training exercise in real-time, and based on said user training data calculating corrections in real-time and communicating instructions to the user in real-time to permit the user to correct his execution of the exercise such that the exercise is executed within a safe training range.

Dependencies are inferred from the claim text.