. The anatomy of the domestic animals. Veterinary anatomy. THE MEDIAN ARTERY 655 considerable size which arises at the level of the interosseous space, through which it passes outward. Before entering the space it gives off a small branch, the volar Deltuid Brachiocephalicits Lateral head of triceps (cut) Cutaneous brnnrli nf axillary iicrri' Anterior radial art< ry Common digital extensor Brachialis Extensor carpi radialis. Extensor carjd obliquus Tendon of extensor carpi radialis Lateral Kg. of carpus Rete carpi dorsale Te ndon of common extensor Branch to lateral extensor Tensor fascia:
. The anatomy of the domestic animals. Veterinary anatomy. THE MEDIAN ARTERY 655 considerable size which arises at the level of the interosseous space, through which it passes outward. Before entering the space it gives off a small branch, the volar Deltuid Brachiocephalicits Lateral head of triceps (cut) Cutaneous brnnrli nf axillary iicrri' Anterior radial art< ry Common digital extensor Brachialis Extensor carpi radialis. Extensor carjd obliquus Tendon of extensor carpi radialis Lateral Kg. of carpus Rete carpi dorsale Te ndon of common extensor Branch to lateral extensor Tensor fascia: antibrachii Long head of triceps Branch of radial nerve to heads of triceps and anconeus Deep brachial artery Radial nerve Long head of triceps Medial head of triceps Anconeus Lateral head of triceps (cut off) Olecranon Ulnar head of deep flexor Cutaneous branch of ulnar nerve Lateral lig. of elbow Vlnaris lateralis (cut and reflected) Common interosseous artery Ulna I'hiar hi ad of common digital extensor Deep digital flexor Lateral digital extensor Ulnar nerve and vein Vlnaris lateralis (stump) Dorsal interosseous artery Superficial branch of ulnar nerve Carpal sheath (opened) Lateral tendon of ulnaris lateralis Accessoiy carpal bone A ccessorio-metacarpal ligaments Band from accessory carped to lateral extensor tendon Lateral extensor tendon Fig. 568.—Dissection of Left Forearm of Horse; Lateral Surface. The radial and ulnar heads of the anterior digital extensor are shown in front of the lateral extensor, but are not marked. The muscular branches of the radial nerve are shown, but not designated individually. Dotted lines indi- cate contour of parts of muscles which have been removed (lateral head of triceps, extensor carpi radialis, lateral flexor of carpus), (.\fter Schmaltz, .\tlas d. .\nat d. Pferdes.) interosseous artery (A. interossea volaris), which descends to the radial head of the deep flexor. In the .space it supplies the nutrient arteries of the radius and uln
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Keywords: ., bookcentury1900, bookdecade1910, bookpublisherphiladelphialondon
