上肢带骨 The shoulder girdle 肩胛骨 scapula Suprascapular notc Clavide tcutl Superior horder Coracoid process 1. pine of scapula肩胛冈 petiot angle 2. acromion肩峰 Notch connecting 3. supra-and infraspinous Head of humerus fossae间上、下寓, Medial border. Anatomical neck Lateral borde Surgical neck Groove for Infraglenoid tubercle Supraspinatous muscle Deltoid muscle Infraspinatus muscle supracondylar ridge Teres minor musde Olecranon fosca riceps brachii muscle Lateral epicondyle Infraspinatous Teres minor cochlea muscle Teres minor Deltoid musele Groove fo houlder Posterior shoulder edal epicondyle上肢带骨 The Shoulder Girdle 肩胛骨 scapula 1. spine of scapula 肩胛冈, 2. acromion 肩峰 3. supra- and infraspinous fossae冈上、下窝