DEEP DIGITAL FLEXOR TENDON

aka: Deep flexor tendon, DFT, DDFT, originates at the deep flexor muscle of the leg, and inserts (attaches to) at the semilunar crest of the coffin bone after passing over the fulcrum points formed by the proximal and distal (navicular) sesamoid bones. It flexes (folds) the leg when the deep flexor muscle contracts.