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The Anthromica Library

The human body one structure at a time. Every page has a 3D model you can turn, with its parts numbered on it, where it sits, what it does and what supplies it.

HeadNeckThoraxBackAbdomenPelvisTrunkUpper limbHandLower limbFoot

73–96 of 178 · Upper limbClear filters

Cartilage · Upper limbGlenoid labrumLabrum glenoideumA rim of fibrous tissue around the edge of the glenoid cavity of the scapula, deepening the socket of the shoulder joint.
Muscles · Upper limbHumeral head of extensor carpi ulnarisCaput humerale extensoris ulnaris carpiThis is the upper, humeral head of the ulnar wrist extensor, arising from the outer elbow and running down the back of the forearm.
Muscles · Upper limbHumeral head of flexor carpi ulnarisCaput humerale musculi flexoris carpi ulnarisThe humeral head is the upper, elbow-born part of flexor carpi ulnaris, the wrist flexor on the little finger side of the forearm.
Muscles · Upper limbHumero-ulnar head of flexor digitorum superficialisCaput humeroulnare musculi flexoris digitorum superficialisThe humero-ulnar head is the larger, upper origin of flexor digitorum superficialis, arising from the inner elbow and the ulna.
Skeleton · Upper limbHumerusThe long bone of the upper arm, running from the shoulder joint above to the elbow joint below.
Joints and ligaments · Upper limbInferior glenohumeral ligamentLigamentum glenohumerale inferiusThe largest and strongest of the three glenohumeral ligaments, a hammock under the shoulder joint from glenoid to humeral neck.
Nerves · Upper limbInferior lateral brachial cutaneous nerveNervus cutaneus lateralis inferior brachiiA cutaneous branch of the radial nerve that supplies the skin on the lower lateral side of the arm, above the elbow.
Nerves · Upper limbInferior subscapular nerveNervus subscapularis inferiorA branch of the posterior cord of the brachial plexus that supplies the lower part of subscapularis and the teres major muscle.
Joints and ligaments · Upper limbInferior transverse scapular ligamentLigamentum transversum scapulae inferiusA thin band on the back of the scapula bridging the spinoglenoid notch, between the spine of the scapula and the glenoid margin.
Nerves · Upper limbInferior trunk of brachial plexusTruncus inferior plexus brachialisThe lowest of the three trunks of the brachial plexus, formed by the C8 and T1 roots just above the first rib.
Arteries · Upper limbInferior ulnar collateral arteryArteria collateralis ulnaris inferiorA branch of the brachial artery a few centimetres above the elbow, feeding the arterial network around the medial side of the joint.
Muscles · Upper limbInfraspinatus muscleMusculus infraspinatusInfraspinatus is a thick rotator cuff muscle that fills the back of the shoulder blade below the spine and turns the arm outward.
Joints and ligaments · Upper limbInterclavicular ligamentLigamentum interclaviculareA curved band across the top of the manubrium, linking the inner ends of the two clavicles above the jugular notch.
Joints and ligaments · Upper limbInterosseous membrane of forearmMembrana interossea antebrachiiA strong fibrous sheet stretched between the radius and ulna, dividing the forearm into front and back compartments.
Nerves · Upper limbLateral antebrachial cutaneous nerveNervus cutaneus lateralis antebrachiiThe sensory end of the musculocutaneous nerve, supplying skin along the lateral, or thumb, side of the forearm.
Muscles · Upper limbLateral head of triceps brachiiCaput laterale musculi tricipitis brachiiThe lateral head of triceps brachii arises from the back of the humerus above the radial groove and straightens the elbow.
Nerves · Upper limbLateral pectoral nerveNervus pectoralis lateralisA motor nerve from the brachial plexus's lateral cord that pierces the clavipectoral fascia to supply pectoralis major.
Muscles · Upper limbLong head of biceps brachiiCaput longum musculi bicipitis brachiiThe long head of biceps brachii starts above the shoulder socket and runs through the joint and down the arm to bend the elbow.
Muscles · Upper limbLong head of triceps brachiiCaput longum musculi tricipitis brachiiThe long head of triceps brachii starts just below the shoulder socket and is the only part of triceps to cross the shoulder joint.
Muscles · Upper limbLumbrical muscles of handMusculi lumbricales manusThe lumbricals are four slender muscles in the palm that arise from the deep flexor tendons and help straighten the fingers.
Nerves · Upper limbMedial antebrachial cutaneous nerveNervus cutaneus medialis antebrachiiA sensory nerve from the plexus's medial cord that supplies skin over the front and inner side of the forearm.
Nerves · Upper limbMedial brachial cutaneous nerveNervus cutaneus medialis brachiiA small sensory branch of the medial cord of the brachial plexus that supplies skin on the inner side of the arm.
Muscles · Upper limbMedial head of triceps brachiiCaput mediale musculi tricipitis caput brachiiThe medial head of triceps brachii is the deep head lying on the back of the humerus below the radial groove.
Nerves · Upper limbMedial pectoral nerveNervus pectoralis medialisA branch of the medial cord of the brachial plexus that pierces pectoralis minor to supply it and the lower part of pectoralis major.