Shoulder, Wrist, Elbow, Hand Flashcards
Anconeus
Radial
C7, C8, (T1)
Biceps (when strong contraction required)
Musculocutaneus
C5, C6, C7 (lateral cord)
Biceps brachii
Musculocutaneus
C5, C6
Brachiallis
Musculocutaneus
C5, C6, (C7)
Brachioradialis
Radial
C5, C6, (C7)
Coracobrachialis
Musculocutaneus
C5, C6, C7 (lateral cord
Deltoid
Axillary
C5, C6 (posterior cord)
Flexor carpi radialis
Median
C6, C7
Flexor carpi ulnaris
Ulnar
C7, C8
Infraspinatus
Suprascapular
C5, C6 (brachial plexus trunk)
Latissimus dorsi
Thoracodorsal
C6, C7, C8 (posterior cord)
Levator scapulae
Dorsal scapular
C3, C4 nerve roots
Pectoralis major
Lateral pectoral
C5, C6 (lateral cord)
Pectoralis major
clavicular fibers
Lateral pectoral
C5, C6 (lateral cord)
Pectoralis major
sternal fibers
Lateral pectoral
C5, C6 (lateral cord)
Medial pectoral
C8, T1 (medial cord)
Pectoralis minor
Medial pectoral
C8, T1 (medial cord)
Pronator quadratus
Median (anterior interosseus)
C8, (T1)
Pronator teres
Median
C6, C7
Rhomboid major
Dorsal scapular
(C4), C5
Rhomboid minor
Dorsal scapular
(C4), C5