Adaptable bi-directional range-of-motion exercise apparatus providing repose configuration

Abstract

A resistance exercise apparatus is provided which includes structures for receiving a body extremity of a user, the means for receiving a body extremity subject to a force provided by the body extremity, structures for maintaining the means for receiving a body extremity in a predefined plane during movement; and resistance providing devices to impose resistance against the movement of the body extremity. Versions of the apparatus may positioned on a floor, on a wall, or be free standing. Various embodiments of the invention are particularly suited to provide range-of-motion exercises for legs, arms, and hands of the user for both recreational strengthening and physical therapy applications.

Description

BACKGROUND [0001] 1. The Field of the Invention [0002] This invention relates generally to exercise apparatus and more specifically to a novel apparatus for exercising the human body which provides beneficial range-of-motion exercises. [0003] 2. The Background Art [0004] Increasingly, individuals and groups are becoming conscientious of exercising and other health related habits, and making substantial efforts to improve the same. Responsive to this increased awareness, the health and physical fitness industries have grown tremendously in the last several years. New exercise products are being introduced continuously. [0005] Virtually all resistance-type exercise devices and apparatus use one of three basic resistance principles. The first of these is isometrics, which is a static form of exercise wherein the joints are moved at a constant speed (0 degrees per second) against a constant resistance, that is, with no observable joint movement. For example, pushing the palms of the han...

AI Technical Summary

Benefits of technology

[0011] In view of the above described state of the art, the present invention seeks to realize the following objects and advantages.

[0012] It is a primary object of the present invention to provide an exercise apparatus which is adaptable to a variety of different circumstances and user conditions.

[0013] Another object of this invention is to provide a combined isometric / isotonic resistance exercise apparatus providing the advantages inherent in both of these resistance methods.

Problems solved by technology

With traditional isotonics, there is no way to accommodate for biomechanical leverage changes that increase and decrease muscular efficiency throughout the range-of-motion.

This form of exercise requires specially designed, complex, and expensive equipment, and usually requires constant supervision by a educated trainer.

Therefore, exercise apparatus utilizing the principle of isokinetics are generally not well suited to the individual who may wish to exercise within the confines of his own home or who cannot afford the great expense of such apparatus.

While a great number of exercise devices and apparatus are known which utilize either the isometric or isotonic method of exercise, there does not appear to be any apparatus in the exercise or therapy field which combines these two principles.

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