Anterior forearm muscles, insertion and origin

What is the origin of the humeral head of pronator teres?

CFT

What is the origin of the ulnar head of pronator teres?

Medial side of the coronoid process

What is the insertion for pronator teres?

radial side of the mid-shaft of the radius

What is the origin for flexor carpi radialis?

CFT

What is the insertion for flexor carpi radialis?

Base of MC 2 and 3

What is the origin for palmaris longus?

CFT

What is the insertion for palmaris longus?

palmar aponeurosis

What is the origin for the humeral head of flexor carpi ulnaris?

Medial epicondyle via CFT

What is the insertion for flexor carpi ulnaris?

pisiform, hook of hamate, base of 5th MC

What is the origin for the humeral head of flexor digitorium superficialis?

medial epicondyle via the CFT

What is the insertion for flexor digitorium superficialis?

Both sides of middle phalanges 2-5

What is the origin for flexor digitorium profundus?

Medial aspect of coronoid process posterior to FDS

Posterior border of ulna P ROFUNDUS

Proximal 3/4 anterior & medial surfaces of the ulna

What is the insertion for flexor digitorium profundus?

base of phalanges 2-5

What is the origin for flexor pollicis longus?

Anterior surface of the radius, distal to oblique line and interosseous membrane

What is the insertion for flexor pollicis longus?

Base of distal phalanx 1

What is the origin for pronator quadratus?

Distal ¼ of the anterior surface of the ulna

what is the insertion for pronator quadratus?

Distal 1/4 of the anterior surface of the radius

What is the origin for the ulnar head of flexor digitorium superficialis?

medial side or coronoid process

What is the origin for the radial head of flexor digitorium superficialis?

oblique line of radius

What is the CFT?

common flexor tendon

Where is the CFT located?

medical epicondyle

What is the origin for the ulnar head of the flexor carpi ulnaris?

medial side of the olecranon process, posterior border of ulna