Foot insert for an artificial foot

摘要

The invention relates to a resilient foot insert for an artificial foot, having at least one spring element that determines the spring rigidity of the artificial foot, and an adapting device for changing the spring rigidity of the spring element. In order to improve and simplify the adaptation of the foot insert to the respective use conditions, the invention provides that the adapting device be automatically actuated as a function of the respective loading to which the foot insert is subjected by the patient wearing the artificial foot.