Elbow Flashcards
Humeroulnar joint - what articulates
Distal humerus (trochlea) with proximal end of ulna
Humeroradial joint - what articulates
Distal end of humerus (capitulum) with concave facet of radius
Proximal radioulnar joint - what articulates
Medial radius with radial notch of ulna
Distal radioulnar joint - what articulates
Convex ulna with concave radius
Flexors
Biceps
Brachialis
Brachioradialis
Extensors
Triceps
Pronators
Pronator teres
Pronator quadratus
Supinators
Biceps
Supinator
Innervation of biceps
Musculocutaneous
Innervation of triceps
Radial
Innervation of brachialis
musculocutaneous
Innervation of supinator
Radial
Innervation of pronators
Median
Capsule - continues medially with ___
Ulnar collateral ligament
Capsule - continues laterally with ___
Radial collateral ligament