An exercise device

Abstract

A personal exercise device comprises a user interface to be moved by a user in a 3-dimensional space when using the device, a resistance mechanism to generate a force, a cable coupled between the user interface and the resistance mechanism to transmit the force from the resistance mechanism to the user interface, one or more sensors configured to detect movement of the user in the 3-dimensional space when using the device, a feedback device; and a controller in communication with the one or more sensors. The controller is configured to estimate a user specific body structure for the user, determine a user specific target movement for the user based on the user's body structure, determine an actual movement of the user when using the device to perform an exercise based on one or more outputs from the one or more sensors, and provide feedback to the user via the feedback device based on a comparison between the user's actual movement and the user specific target movement.

Dependencies are inferred from the claim text.