Upper limb
Nerves and muscles
Upper limb anatomy in 3D:
nerves
The nerves of the upper limb arising from the brachial plexus: musculocutaneous, median, ulnar, radial and axillary nerves.
The brachial plexus is organised into roots, trunks, divisions, cords and terminal branches. The musculocutaneous nerve supplies the anterior arm, the median and ulnar nerves the anterior forearm and hand, the radial nerve the posterior arm and forearm, and the axillary nerve the deltoid and teres minor.
Systems in this model
- Bones
- Nerves
Structures in this model (177)
Bones (132)
- Scapula, Right
- Clavicle, Right
- Humerus, Right
- Ulna, Right
- Radius, Right
- Scaphoid, Right
- Lunate, Right
- Trapezium, Right
- Trapezoid, Right
- Capitate, Right
- Hamate, Right
- Triquetrum, Right
- Pisiform, Right
- Sesamoid, Right Hand
- 1st Metacarpal, Right
- 2nd Metacarpal, Right
- 3rd Metacarpal, Right
- 4th Metacarpal, Right
- 5th Metacarpal, Right
- 1st Proximal Phalanx, Right Hand
- 2nd Proximal Phalanx, Right Hand
- 3rd Proximal Phalanx, Right Hand
- 4th Proximal Phalanx, Right Hand
- 5th Proximal Phalanx, Right Hand
- 2nd Middle Phalanx, Right Hand
- 3rd Middle Phalanx, Right Hand
- 4th Middle Phalanx, Right Hand
- 5th Middle Phalanx, Right Hand
- 1st Distal Phalanx, Right Hand
- 2nd Distal Phalanx, Right Hand
- 3rd Distal Phalanx, Right Hand
- 4th Distal Phalanx, Right Hand
- 5th Distal Phalanx, Right Hand
- Acromial angle
- Acromion
- Articular surface for the clavicle
- Coracoid process
- Glenoid cavity
- Inferior angle
- Infraglenoid tubercle
- Infraspinous fossa
- Lateral (Axillary) border
- Lower lip, spine of scapula
- Medial (Vertebral) border
- Neck, Scapula
- Posterior surface, Scapula
- Scapular spine
- Subscapular fossa
- Superior angle, Scapula
- Superior border
- Supraglenoid tubercle
- Suprascapular notch
- Supraspinous fossa
- Upper lip
- Acromial end
- Trapezoid line
- Conoid tubercle
- Costal tuberosity
- Sternal end
- Sternal facet
- Subclavian groove
- Acromial facet
- Acromioclavicular joint
- Glenohumeral joint
- Anatomical neck
- Anterolateral surface
- Anteromedial surface
- Capitulum
- Coronoid fossa
- Crest of greater tubercle
- Crest of lesser tubercle
- Deltoid tuberosity
- Greater tubercle
- Head of humerus
- Intertubercular sulcus
- Lateral epicondyle (humerus)
- Lateral supracondylar ridge
- Lesser Tubercle
- Medial epicondyle (humerus)
- Medial supracondylar ridge
- Olecranon fossa
- Posterior surface
- Radial fossa
- Radial groove
- Surgical neck
- Trochlea
- Humeroradial joint
- Humeroulnar joint
- Anterior border
- Anterior surface
- Articular circumference
- Coronoid process
- Head of ulna
- Interosseus border
- Olecranon
- Posterior border
- Radial notch of ulna
- Styloid process, ulna
- Supinator crest
- Trochlear notch
- Ulnar tuberosity
- Anterior border
- Anterior surface
- Articular fovea
- Carpal articular surface (scaphoid)
- Carpal articular surface (lunate)
- Dorsal (Lister's) tubercle
- Head of radius
- Interosseus border
- Lateral surface
- Neck of radius
- Posterior border
- Posterior surface
- Radial tuberosity
- Styloid process, radius
- Ulnar notch
- Distal radioulnar joint
- Carpal tunnel
- Carpometacarpal (CMC) joint
- Hook of hamate
- Intercarpal joint
- Mediocarpal joint
- Trapeziometacarpal (TMC) joint
- Tubercle of trapezium
- Base 5th metacarpal
- Shaft 5th metacarpal
- Head 5th metacarpal
- Intermetacarpal joint
- Tuberosity of distal phalanx
- Base 5th middle phalanx
- Shaft 5th middle phalanx
- Head 5th middle phalanx
Nerves (45)
- Lateral supraclavicular nerve
- Intermediate supraclavicular nerve
- Brachial plexus, lateral cord
- Suprascapular nerve
- Brachial plexus, medial cord
- Brachial plexus, posterior cord
- Upper subscapular nerve
- Axillary nerve
- Superior lateral cutaneous nerve of arm
- Thoracodorsal nerve
- Lower subscapular nerve
- Musculocutaneous nerve
- Medial brachial cutaneous nerve
- Radial nerve
- Median nerve
- Ulnar nerve
- Lateral pectoral nerve
- Medial pectoral nerve
- Ansa pectoralis
- Musculocutaneous nerve
- Intercostobrachial nerve
- Medial brachial cutaneous nerve
- Posterior brachial cutaneous nerve (Posterior cutaneous nerve of arm )
- Medial antebrachial cutaneous nerve
- Inferior lateral cutaneous nerve of arm (Inferior lateral brachial cutaneous nerve)
- Posterior cutaneous nerve of forearm (Dorsal antebrachial cutaneous nerve )
- Radial nerve
- Median nerve
- Anterior interosseus nerve
- Ulnar nerve
- Deep branch of radial nerve
- Posterior interosseous nerve
- Lateral antebrachial cutaneous nerve (Lateral cutaneous nerve of forearm)
- Dorsal branch of ulnar nerve
- Dorsal digital nerves of ulnar
- Palmar branch of the median nerve
- Common palmar digital nerves of median nerve
- Communicating branch ulnar to median nerve
- Deep branch of the ulnar nerve
- Superficial palmar branch of the ulnar nerve
- Proper palmar digital nerves of the median nerve
- Proper palmar digital nerves of ulnar nerve
- Superficial branch of the radial nerve
- Dorsal digital nerves of radial
- Dorsal branches of proper palmar digital nerves
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