APPARATUS FOR ISOMETRIC AND INCREMENTAL MUSCLE CONTRACTIONS

摘要

A resistance exercise apparatus comprising a mechanism for allowing themachine to inhibit in intervals along a range of motion for an amount of time,movement in a direction caused by an external force applied to a movablesurface on the machine, while allowing movement of the surface in the oppositedirection to the external force, wherein said movable surface is linked to aresistance source.