Bbbb
ready
2gJ4HMm2da
Biceps Brachii
Triceps Brachii
Latissimus Dorsi
Brachioradialis
Latissimus Dorsi
Longissimus
Brachialis
Coracobrachialis
Biceps Brachii
Rectus Femoris
.
MUSCLE
REGION
ORIGIN
INSERTION
PRIMARY
ACTION
SECONDARY
ACTION
INNERVATION
Radial nerve
(C5, C6)
Show nerve
Forearm supination, Forearm pronation
Elbow flexion
Lateral surface of radius just above the radial styloid
Show attachments
Supracondylar ridge of humerus
Show muscle image
Upper Limb
Brachioradialis
Show muscle image
ventral rami of T6 to T12, L1 spinal nerve
(T6, T7, T8, T9, T10, T11, T12)
Show nerve
Ipsilateral lumbar to thoracic rotation
Raising intra-abdominal pressure
lateral 1/3 of inguinal ligament, inner lip of anterior 2/3 iliac crest, pubic crest, thoracolumbar fascia (TLF)(most fibres)
Show attachments
costal cartilages of 7th to 10th ribs, 11th to 12th ribs
Show muscle image
Torso
Transversus thoracis
Show muscle image
ventral rami of adjacent spinal nerves
(T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12)
Show nerve
Inspiration
Upper border of the 2nd to 12th ribs
Show attachments
Lower border of 1st to 11th ribs
Show muscle image
Torso
Intercostals
Show muscle image
Medial pectoral nerve, Lateral pectoral nerve
(C5, C6, C7, C8, T1)
Show nerve
Shoulder flexion, Shoulder extension
Shoulder adduction, Shoulder internal rotation
Lateral lip of the intertubercular groove of the humerus
Show attachments
Medial 1/2 anterior clavicle, Anterior manubrium, Body of the sternum, Anterior 1st to 6th ribs, Aponeurosis of the external oblique
Show muscle image
Upper Limb, Torso
Pectoralis Major
Show muscle image
Deep branch of the ulnar nerve
(T1)
Show nerve
2nd MCP rotation, 1st MCP adduction, 2nd to 4th MCP flexion, 2nd to 4th IP extension
2nd to 4th MCP abduction
Base of 2nd to 4th proximal phalanx, 2nd to 4th dorsal digital expansion
Show attachments
Sides of adjacent metacarpals 1st to 5th
Show muscle image
Upper Limb
Dorsal Interossei (all)
Show muscle image
Anterior interosseous branch of the median nerve
(C8, T1)
Show nerve
Forearm pronation
Lower 1/4 anterior radius
Show attachments
Lower 1/4 anterior ulna
Show muscle image
Upper Limb
Pronator quadratus
Show muscle image
Medial pectoral nerve, Lateral pectoral nerve
(C5, C6, C7, C8, T1)
Show nerve
Shoulder flexion, Shoulder extension
Shoulder adduction, Shoulder internal rotation
Lateral lip of the intertubercular groove of the humerus
Show attachments
Medial 1/2 anterior clavicle, Anterior manubrium, Body of the sternum, Anterior 1st to 6th ribs, Aponeurosis of the external oblique
Show muscle image
Upper Limb, Torso
Pectoralis Major
Show muscle image
Median nerve
(C6, C7)
Show nerve
Wrist radial deviation, Wrist pronation, Elbow flexion
Wrist flexion
Palmar base 2nd metacarpal, Palmar base 3rd metacarpal
Show attachments
Medial epicondyle of the humerus
Show muscle image
Upper Limb
Flexor Carpi Ulnaris
Show muscle image
Musculocutaneous nerve
(C6, C7)
Show nerve
Shoulder flexion
Shoulder adduction
Medial shaft of the humerus
Show attachments
Coracoid process of the scapula
Show muscle image
Upper Limb
Coracobrachialis
Show muscle image
Axillary nerve
(C5, C6)
Show nerve
Shoulder external rotation
Inferior facet on the greater tubercle of the humerus
Show attachments
Superior 2/3 lateral border of the scapula
Show muscle image
Upper Limb
Teres Minor
Show muscle image
Median nerve
(C6, C7)
Show nerve
Elbow flexion
Forearm pronation
Lateral surface of radius
Show attachments
Medial supracondylar ridge of humerus, medial epicondyle of humerus, Pronator ridge of ulna
Show muscle image
Upper Limb
Pronator teres
Show muscle image
Radial nerve
(C6, C7, C8)
Show nerve
Shoulder extension
Elbow extension
Olecranon process
Show attachments
Infraglenoid tubercle, Posterior humerus
Show muscle image
Upper Limb
Triceps Brachii
Show muscle image
MUSCULOSKELORDLE
Lower Limb Mode
Abductor Digiti Minimi
Lower Limb
Abductor Digiti Minimi
Upper Limb
Abductor Hallucis
Lower Limb
Abductor Pollicis Brevis
Upper Limb
Abductor Pollicis Longus
Upper Limb
Add paragraph text. Click “Edit Text” to customize this theme across your site. You can update and reuse text themes.
