CONTUSION, med. jurisp. An injury or lesion, arising from the shock of a body with a large surface, which presents no loss of substance, and no apparent wound. If the skin be divided, the injury takes the name of a contused wound. Vide 1 Ch. Pr, 38; 4 Carr. & P. 381, 487, 558, 565; 6 Carr. & P. 684; 2 Beck's Med. Jur. 178.