This is an old revision of the document!
ELBOW JOINT
Type | Hinge joint |
Bones | Humerus, radius, ulna |
Mnemonics | CRAzy TULips (Capitulum = RAdius, Trochlea = ULna) |
Ligaments | Ulnar collateral ligament, radial collateral ligament, annular ligament, quadrate ligament |
Blood supply | Proximal to elbow joint - Ulnar collateral artery, radial collateral artery, middle collateral artery |
Distal to elbow joint - Radial recurrent artery, ulnar recurret artery | |
Movements | Flexion - Biceps brachii, Brachialis, Brachioradialis muscles |
Mnemonic: 3 B's bend the elbow | |
Extension - Triceps brachii muscle | |
Clinical | Fractures, epicondylitis, arthritis, venipunctures |
Discussion