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.
169–178 of 178 · Upper limbClear filters
- Transverse head of adductor pollicisCaput transversum adductoris pollicisThe transverse head of adductor pollicis is the deep, fan-shaped part of the thumb's adductor, running across the palm from the third metacarpal.
- Transverse humeral ligamentLigamentum transversum humeriA broad band bridging the top of the intertubercular groove of the humerus, holding the long biceps tendon in place.
- Trapezoid ligamentLigamentum trapezoideumThe flat, four-sided anterolateral part of the coracoclavicular ligament, running from the coracoid process up to the trapezoid line of the clavicle.
- UlnaThe ulna is the medial bone of the forearm, on the little-finger side, large at the elbow and small at the wrist.
- Ulnar arteryArteria ulnarisThe larger terminal branch of the brachial artery, running down the little-finger side of the forearm and ending mainly in the superficial palmar arch.
- Ulnar collateral ligamentLigamentum collaterale ulnare cubitiA strong fan-shaped band on the inner side of the elbow, tying the humerus at its medial epicondyle to the ulna.
- Ulnar head of extensor carpi ulnarisCaput ulnare extensoris ulnaris carpiThis ulnar head of the extensor carpi ulnaris muscle is the lower of the muscle's two origins, arising from the back border of the ulna.
- Ulnar head of flexor carpi ulnarisCaput ulnare flexoris ulnaris carpiThis ulnar head is the larger of the two origins of flexor carpi ulnaris, arising from the olecranon and back border of the ulna.
- Ulnar nerveNervus ulnarisA main nerve of the upper limb from the medial cord, running behind the medial epicondyle to supply most small muscles of the hand.
- Ulnar veinsVenae ulnaresPaired deep veins that accompany the ulnar artery along the medial side of the forearm and join the radial veins at the elbow.