. The topographical anatomy of the limbs of the horse. Horses; Physiology. Fig. 17.—Proximal End of the Humerus, with Areas of Muscular Attachment. the humerus. Some fibres are connected with the fascial investment of the arm. The insertion is partly to the lateral face of the olecranon and partly in common with the insertion of the long head. Mm. flexores digitorum sublirais et profundus M. flexor carpi ulnaris, M. flexor carpi M. extensor carpi ulnaris. Fig. 18.—Distal End of the Humerus, with Areas of Muscular Attachment. Dissection.—If the lateral head of the triceps be now refl
. The topographical anatomy of the limbs of the horse. Horses; Physiology. Fig. 17.—Proximal End of the Humerus, with Areas of Muscular Attachment. the humerus. Some fibres are connected with the fascial investment of the arm. The insertion is partly to the lateral face of the olecranon and partly in common with the insertion of the long head. Mm. flexores digitorum sublirais et profundus M. flexor carpi ulnaris, M. flexor carpi M. extensor carpi ulnaris. Fig. 18.—Distal End of the Humerus, with Areas of Muscular Attachment. Dissection.—If the lateral head of the triceps be now reflected, the brachial and anconeus muscles will be exposed. Some little difficulty may be experienced in separating the anconeus from the triceps. The radial nerve, and the branch of the deep brachial artery that accompanies it into the forearm, will also be displayed. M. BRACHiALis.—The brachial muscle is almost entirely fleshy, and occupies the spiral groove (sulcus nervi radialis) that traverses the lateral surface of the humerus. Its origin is from the posterior surface of the humerus close to the head of the bone. It will be seen that the muscle crosses the flexor aspect of the elbow joint and enters the fore- arm, but its ultimate insertion into the radius and ulna cannot yet be demonstrated. M. anconjEUS.—The fleshy anconeus i muscle lies under cover of ' ajKwv (anoon) [, the elbow. Digitized by Microsoft®. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Bradley, O. Charnock (Orlando Charnock), 1871-1937. Edinburgh, W. Green and Son, Limited
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Keywords: ., bookcentury1900, bookdecade1920, booksubje, booksubjectphysiology
