1. Shoulder Girdle

2. Shoulder girdle(bone) 1.Scapular 2.Clavicle(cut) 3.Humerus 4.Radius(cut) 5.Ulnaris(cut)

3. Shoulder girdle(muscle) Anterior side 1.Subscapularis 2.Coracobrachialis 3.Brachialis 4.Biceps(elbow) Posterior side 5.Teres major 6.Teres minor 7.Infraspinatus 8.Supraspinatus 9.Triceps(elbow) Lateral side 10.Deltoid

4. Teres Minor Infraspinatus Teres Major Supraspinatus

5. Subscapularis Coracobrachialis

6. Brachialis Deltoid anterior fibres Deltoid Middle Fibres

7. Deltoid Posterior Fibres

8. Biceps

9. Triceps

10. Movement Flexion Extension Abduction Adduction Med. Rotation Lat. Rotation

11. Flexion Prime movers - deltoid(ant.) -pectoralis major (clavicular part) Synergists - coracobrachialis

12. Extension Prime movers -deltoid(post.) Synergists - teres major

13. Abduction Prime movers -deltoid Synergists - supraspinatus

14. Adduction - infraspinatus -teres minor Prime movers -pectoralis major -latissimus dorsi Synergists -subscapularis - infraspinatus -teres minor Add

15. Med. Rotation Prime movers -subscapularis Synergists - pectoralis major -deltoid(ant.) -latissimus dorsi

16. Lat. Rotation Prime movers -infraspinatus Synergists - teres minor -deltoid(post.)

17. Thanks for attention