Muscles Flashcards
Extension
Triceps
Triceps (lateral head) origin
Humerus
Triceps (lateral head) insertion
olecranon
Triceps (long head) origin
Scapula (infraglenoid tubercle
Triceps (long head) insertion
olecranon
Triceps (medial head) origin
Humerus
Triceps (medial head) insertion
olecranon
Flexion (4)
Biceps
Brachialis
Brachioradialis
Anconeus
Biceps brachii (long head) origin
supraglenoid tubercle
Biceps brachii (long head) insertion
radial tuberosity
Biceps brachii (short head) origin
coracoid process
Biceps brachii (short head) insertion
radial tuberosity
Brachialis origin
Humerus
Brachialis insertion
Ulna (coronoid process and tuberosity)
Brachioradialis origin
Humerus (lateral supracondylar ridge)
Brachioradialis insertion
styloid process
Anconeus origin
Lateral epicondyle of humerus
Anconeus insertion
Lateral surface of olecranon
Pronation (2)
Pronator teres
Pronator quadratus
Pronator teres origin (2)
medial supracondylar ridge of humerus
Coronoid process
Pronator teres insertion
Lateral surface of radius
Pronator Quadratus origin
oblique ridge of the Ulna
Pronator quadratus insertion
Lateral border and anterior surface of the distal 1/4 of the radius
Supination (2)
Supinator
Biceps brachii