Abdominal and lumbar therapy and exercise apparatus

摘要

A portable exercise and therapy device for the muscles of the lower back and the muscles of the abdomen. A framework in the shape of a parallelogram supports a cushion maintaining a constant angle of 131 degrees between the lower back of the user and the upper legs of the user. The cushion can contain a lower back massager and an elastic band adapted to hold hot or cold packs for application to the lower back. A variety of exercises can be performed on the device that tend to strengthen the muscles of the abdomen and the lower back.