Elbow joint: Anatomy, ligaments, movements, blood supply
2023年9月11日 · The elbow joint is a synovial joint found in the upper limb between the arm and the forearm. It is the point of articulation of three bones: the humerus of the arm and the radius and the ulna of the forearm. The elbow joint is classified structurally as a synovial joint.
Elbow - Wikipedia
The elbow is the region between the upper arm and the forearm that surrounds the elbow joint. [1] The elbow includes prominent landmarks such as the olecranon, the cubital fossa (also called the chelidon, or the elbow pit), and the lateral and the medial epicondyles of the humerus.
Elbow Joint: Anatomy, Function & Common Conditions - Cleveland Clinic
2024年2月7日 · The elbow joint is where your humerus (your upper arm bone) meets your radius and ulna (the two bones in your forearm). It joins your upper arm to your forearm. Your elbow also contains cartilage, ligaments, muscles, nerves and blood vessels.
The Elbow Joint - Structure - Movement - TeachMeAnatomy
2023年11月2日 · The elbow is the joint connecting the proper arm to the forearm. It is marked on the upper limb by the medial and lateral epicondyles, and the olecranon process. Structually, the joint is classed as a synovial joint, and functionally as a hinge joint.
肘关节 - 百度百科
肘关节（elbow joint），由 肱骨 远侧端和桡尺骨近端关节面组成。 在结构上包括三个关节，它们共同被包在一个 关节囊 内。 1、肱尺关节 (humeroulnar joint)：由肱骨滑车与尺骨滑车切迹构成的滑车关节。 2、肱桡关节 (humeroradial joint)：由肱骨小头与桡骨头关节凹构成的球窝关节，本应有三个方位的运动，但由于受尺骨的限制，不能做内收外展运动。 3、桡尺近侧关节 (proximal radioulnar joint)：由桡骨的环状关节面与尺骨的桡骨切迹构成的圆柱关节。 肘关节及附属结 …
Anatomy, Shoulder and Upper Limb, Elbow Joint
2023年7月24日 · The elbow joint, although non-weight bearing, may be the most complex joint in the human body. The elbow is a synovial hinge joint made up of articulations of mainly the distal humerus and the proximal ulna. However, articulations exist between the proximal radius and the humerus as well as the proximal radius and ulna.
肱桡关节的生理学意义 - 百度百科
肘关节（elbow joint）由肱骨下端和尺骨、桡骨上端构成，包括三个关节，即肱尺关节、肱桡关节和桡尺近侧关节，可做前屈、后伸运动，也参与前臂的旋前和旋后运动。
Elbow Joint - Anatomy, Structure, Function
2025年1月2日 · The elbow joint’s radial head is its primary structural component. The elbow joint’s superior articulation has an impact on the hinge. The radius head’s medial circumferential area is where radioulnar region articulation starts. The neck can bend laterally due to the protection given by the skull’s covering bone.
Elbow anatomy, biomechanics and clinical examination
5 天之前 · The elbow joint is a complex articulation vital for upper limb function, combining stability with a wide range of motion in multiple planes. The joint consists of the three articulations: the ulno-humeral, radio-humeral and proximal radio-ulnar joints. These articulations are supported by several soft tissue stabilizers, which form the medial and lateral collateral ligaments, in …
The Elbow Joint: Anatomy and 3D Illustrations - Innerbody
3 天之前 · The elbow joint is a complex hinge joint formed between the distal end of the humerus in the upper arm and the proximal ends of the ulna and radius in the forearm. The elbow allows for the flexion and extension of the forearm relative to the upper arm, as well as rotation of the forearm and wrist.
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