Mod 4: Anterior Forearm Muscle Chart Flashcards
(32 cards)
Proximal attachment of pronator teres m?
medial epicondyle and coronoid of ulna
Distal attach. of pronator teres m?
lateral radius
Proximal attach. of palmaris longus m?
medial epicondyle
Distal attach. of palmaris longus m?
palmar aponeruosis
Proximal attachment of flexor carpi radialis (FCR)?
medial epicondydle
Distal attachment of flexor carpi radialis (FCR)?
2nd metacarpal
Proximal attach. of flexor carpi ulnaris (FCU)?
medial epicondyle and posterior ulna
Distal attach. of flexor carpi ulnaris (FCU)?
pisiform; hook of hamate; and 5th metacarpal
Proximal attach. of flexor digitorum superficialis (FDS)?
medial epicondyle; coronoid; proximal radius; and ulna
Distal attach. of flexor digitorum superficialis (FDS)?
middle phalanx of medial 4 digits
Proximal attach. of flexor digitorum profundus (FDP)?
proximal ulna; interosseus membrane
Distal attach. of flexor digitorum profundus (FDP)?
distal phalanx of medial 4 digits
Proximal attach. of flexor pollicis longus (FPL)?
anterior radius
Distal attach. flexor pollicis longus (FPL)?
distal phalanx thumb
Proximal attach. pronator quadratus (PQ)?
distal ulna
Distal attach. of pronator quadratus (PQ)?
distal radius
Action of pronator teres m?
pronation of the forearm
weak flexion of elbow
Action of palmaris longus m?
assist flexion of wrist
Action of flexor carpi radialis (FCR)?
flexion and aBDuction (radial deviation) of the wrist
weak flexion of elbow
Action of flexor carpi ulnaris (FCU)?
flexion and aDDuction (ulnar deviation) of wrist
weak flexion of elbow
Action of flexor digitorum superficialis (FDS)?
flexion of the proximal interphalangeal (PIP)
assist flexion of the wrist MCP
weak flexion of the elbow
Action of flexor digitorum profundus (FDP)?
flexion of distal interphalangeal (DIP)
assist flexion of PIP, MCP, wrist
Action of flexor policies longus (FPL)?
flexion of DIP of thumb
Action of pronator quadratus?
pronation of the forearm
