muscle attachments Flashcards
trapezius attachments
p: occipital bone
d: scapular spine, acromion of scapula, clavicle
serratus anterior attachments
p: scapula
d: ribs
pectoralis major attachments
p: sternum, clavicle, ribs
d: humerus
latissimus dorsi attachments
p: lower back
d: humerus
teres major attachments
p: scapula
d: humerus
deltoid attachments
p: scapular spine, acromion of scapula, clavicle
d: humerus
supraspinatus attachments
p: supraspinous fossa of scapula
d: greater tubercle of humerus
infraspinatus attachments
p: infraspinatus fossa of scapula
d: greater tubercle of humerus
teres minor attachments
p: infraspinous fossa of scapula
d: greater tubercle of humerus
subscapularis attachments
p: subscapular fossa of scapula
d: lesser tubercle of humerus
coracobrachialis attachments
p: scapula
d: humerus
brachialis attachments
p: humerus
d: ulna
Biceps brachii attachments
p: scapula
d: radial tuberosity of radius
brachioradialis
p: humerus
d: radius
triceps brachii (long head)
p: scapula
d: olecranon process of ulna
triceps brachii (medial and lateral heads)
p: humerus
d: olecranon process of ulna
forearm flexors
p: medial epicondyle of humerus, forearm
d: wrists, digits
forearm extensors
p: lateral epicondyle of humerus, forearm
d: wrist and digits
thenar group
p: wrist
d: pollex
hypothenar group
p: wrist
d: 5th digit
interossei
p: metacarpals 2-5
d: phalanges 2-5
iliopsoas
p: illium, lumbar vertebrae
d:femur
gluteus maximus
p: ilium, sacrum
d: femur
gluteus medius
p: ilium
d: femur