intermediate layer of anterior forearm Flashcards
0
Q
flexor digitorum superficialis insertion
A
shafts (bodies) of middle phalanges of medial four digits
1
Q
flexor digitorum superficialis origin
A
humero-ulnar head: medial epicondyle of humerus and coronoid process of ulna
radial head: oblique line of radius
2
Q
flexor digitorum superficialis innervation
A
median nerve
3
Q
flexor digitorum superficialis action
A
flexes wrist joint
flexes proximal interphalangeal joints of middle four digits; acting more strongly, it also flexes proximal phalanges at metacarpophalangeal joints
