Kin Final Flashcards
Brachialis
Origin: Lower half of the anterior surface of the humerus.
Insertion: Coronoid process of the ulna and the ulnar tuberosity.
Brachioradialis
Origin: Lateral supracondylar ridge of the humerus.
Insertion: Base of the styloid process of the radius.
Extensor Carpi Radialis Longus
Origin: Lateral supracondylar ridge of the humerus.
Insertion: Base of the second metacarpal bone.
Extensor Carpi Radialis Brevis
Origin: Lateral epicondyle of the humerus.
Insertion: Base of the third metacarpal bone.
Extensor Carpi Ulnaris
Origin: Lateral epicondyle of the humerus and posterior border of the ulna.
Insertion: Base of the fifth metacarpal bone.
Extensor Digitorum
Origin: Lateral epicondyle of the humerus.
Insertion: Posterior surfaces of the middle and distal phalanges of the lateral four digits.
Flexor Carpi Radialis
Origin: Medial epicondyle of the humerus.
Insertion: Base of the second metacarpal bone.
Palmaris Longus
Origin: Medial epicondyle of the humerus.
Insertion: Palmar aponeurosis.
Flexor Carpi Ulnaris
Origin: Medial epicondyle of the humerus and olecranon of the ulna.
Insertion: base of the fifth metacarpal bone.
Flexor Digitorum Superficialis
Origin: Medial epicondyle of the humerus and coronoid process of the ulna.
Insertion: Middle phalanges of the lateral four digits.
Flexor Digitorum Profundus
Origin: Anterior and medial surfaces of the ulna and interosseous membrane.
Insertion: Bases of the distal phalanges of the lateral four digits.
Pronator Teres
Origin: Medial epicondyle of the humerus .
Insertion:lateral surface of the radius.
Pronator Quadratus
Origin: Distal fourth of the anterior surface of the ulna.
Insertion: Distal fourth of the anterior surface of the radius.
Supinator
Origin: Lateral epicondyle of the humerus and supinator crest of the ulna.
Insertion: Lateral and posterior surfaces of the radius.
Abductor Pollicis Longus
Origin: Posterior surfaces of the radius and ulna
Insertion: Base of the first metacarpal bone.