双峰驼腋动脉解剖

Anatomy of the Axillary Artery in Bactrian Camel (Camelus bactrianus)

本文研究了双峰驼腋动脉（６个前肢，左右各３个）的走行路线及其分支分布的情况，结果表明：腋动脉在胸腔入口处，斜角肌止点腱腹侧缘承接锁骨下动脉之后，有腋静脉与之并行，伸延途中分出的侧支有胸廓外动脉、肩胛上动脉、肩胛下动脉等，在肩关节肌远端内侧分出肩胛下动脉后向腹侧折转成为臂动脉。有时还分出肩胛前动脉。

The course and supply of the axillary artery was studied in the bactrian camels.The results showed that the axillary artery inherited the subelavicle artery at the inlet of thetheracic cavity and ventral margin of the inserting tendon of the scalenus. It was companied withthe axillary vein during its course. Its branches were mainly the lateral thoracic.suprmpular andsubepular arteries.After giving off the subopular artery medial to the distal end of the shoulder joint muscle,it concurved ventmlly as the brachial artery.Somietimes,it also gave off theprescapular artery.