elbow joint anatomical name

The elbow joint has three different portions surrounded by a common joint capsule. origin The lower end of the humerus flares out into two rounded protrusions called epicondyles, where muscles attach. Diarthroses have the highest range of motion of any joint and include the elbow, knee, shoulder, and wrist. Distal Humerus. Joints may also be classified structurally based upon what kind of material is present in the joint. http://www.anatomyzone.com3D anatomy tutorial on the features of the elbow joint using the Zygote Body Browser (http://www.zygotebody.com). In conjunction with the shoulder joint and wrist, the elbow gives the arm much of its versatility, as well as structure and durability. 6 Applied Aspects. Labels indicate the names of all important anatomical features. The elbow is comprised of three different joints that share a single synovial cavity: the humeroradial, the humeroulnar and the proximal radioulnar joints. The radius and ulna also meet one another in the elbow to permit a small amount of rotation of the forearm. This is one of the most complex joints in the human skeleton and connects the upper arm to the fore arm. Synonyms for Joints (anatomy) in Free Thesaurus. At the wrist, it connects with the radius. Your elbow’s a joint formed where three bones come together -- your upper arm bone, called the humerus, and the ulna and the radius, the two bones that make up your forearm. This rotation is easily noticed during activities such as hand-to-mouth eating motions. There is also an additional coracohumeral ligament between the supraglenoid tubercle and the greater tubercle of the humerus. Anatomynote.com found Collateral Ligaments Of Elbow Joint from plenty of anatomical pictures on the internet. The brachioradialis, flexor of the elbow, is unusual in that it is located in the posterior compartment, but it is actually a muscle of flexor / anterior compartment of the forearm. The extensor carpi radialis brevis, extensor digitorum, and extensor digiti minimi all have their proximal attachment at the lateral epicondyle of the humerus at the common extensor origin and cross the joint. The third functional class of joints is the freely movable diarthrosis joints. CLINICAL ANATOMY OF ELBOW JOINT DR. RAJESH ARORA PROFESSOR ANATOMY 2. It functions to allow blood to flow around the elbow joint no matter which position the joint is in. joints can be classified by. the proper anatomical name for the joint between the humerus and the scapula is the _____ joint. 5 Name the arteries and nerves that supply elbow joint? Elbow, in human anatomy, hinge joint formed by the meeting of the humerus (bone of the upper arm) and the radius and ulna (bones of the forearm). glenohumeral. 3 Describe the movements of elbow joint. The anconeus, assisting in extension of the elbow joint, is by some considered part of the posterior compartment of the arm. These are joints between the three bones of the elbow, the humerus of the upper arm, and the radius and the ulna of the forearm. 5 out of 5 stars (1,736) 1,736 reviews $ 21.75. Jul 29, 2017 - Explore Sarah Croft Johnson's board "Elbow anatomy", followed by 998 people on Pinterest. The joint is strengthened by the medial and lateral glenohumeral ligaments. We are pleased to provide you with the picture named Collateral Ligaments Of Elbow Joint.We hope this picture Collateral Ligaments Of Elbow Joint can help you study and research. the movement of the thumb to touch the tip the little finger is called _____ opposition. The bone of the arm (humerus) meets both the ulna (the inner bone of the forearm) and radius (the outer bone of the forearm) to form a hinge joint at the elbow. Elbow Anatomy The elbow is where the two bones of the forearm – the radius on the thumb side of the arm and the ulna on the pinky finger side – meet the bone of the upper arm -- the humerus. The unique positioning and interaction of the bones in the joint allows for a small amount of rotation as well as hinge action. Movement of the elbow and its three joints comes mostly from the biceps and triceps muscles. The scientific name for the elbow joint is cubital joint. Elbow joint: The juncture of the long bones in the middle portion of the upper extremity. The anatomy of the elbow consists primarily of the humerus, radius, and ulna, which form together to create the joint, which are clearly illustrated by human anatomy elbow models. Focusing on the clinical anatomy of the radio-humeral joint we use this case to review the lateral approach to an intraarticular elbow injection. The arteries that contribute include: From shop LyonRoadArt. 4 What are the relations of elbow joint? Book An Appointment (414) 276-6000 1218 W. Kilbourn Avenue, Suite 301 Milwaukee, WI 53233 The periarticular arterial anastomosis of the elbow consists of several arteries that supply the elbow joint and its supporting structures. for more anatomy content please follow us and visit our website: www.anatomynote.com. The shoulder and elbow anatomy chart is 65 x … Radius – The bone of the forearm that spans the elbow to the wrist. The trochlea is a spool-shaped structure located on the medial side of the distal humerus (Figures 5-2 and 5-3) that articulates with the ulna to form the humeroulnar joint.The coronoid fossa is a small pit located just superior to the trochlea that accepts the coronoid process of the ulna when the elbow is fully flexed. But there are a few other muscles involved that all relate to the biceps and triceps in a way. Annular ligament is a “U” shaped ligament that attaches to anterior and posterior portion of sigmoid notch (radial notch) of proximal ulna and encircles the radial head. Arterial anastomosis of the elbow. anatomy at elbow it courses with brachial artery, running from lateral to medial; lies superficial to brachialis muscle at level of elbow joint; innervation at elbow it gives branches to elbow joint; it has no branches in upper arm; Ulnar nerve. synovial joint at which the convex surface of one bone articulates with the concave surface of a second bone; includes the elbow, knee, ankle, and interphalangeal joints; functionally classified as a uniaxial joint Ulna – The ulna is a thinner bone that also spans the forearm. See more ideas about elbow anatomy, cubital tunnel syndrome, ulnar nerve. Monogram & Name Necklaces Beaded Necklaces Chains ... Elbow Joint Anatomy Watercolor Print - Anatomy Art - Humerus Ulna Radius Watercolor - Orthopedic Art LyonRoadArt. Antonyms for Joints (anatomy). ELBOW JOINT Compound joint Hindge joint Cubital Articulation humero-ulnar humero-radial superior radio-ulnar joint 3. 1 Describe the type and articular surfaces of elbow joint. The shoulder joint is the articulation between the glenoid cavity of the scapula and the head of the humerus. LCL arises from lateral humeral condyle at a point through which the axis of rotation passes – it maintains a uniform tension throughout the arc of motion. The third joint, the humeroulnar joint is pure hinge as the ulna doesn’t rotate. In the horse, lateral and medial movements of this joint are impossible due to the shape of the humeral head; movement is therefore limited to flexion and extension. BONY STRUCTURE OF ELBOW 4. Basically the biceps flexes the elbow and the triceps extends the elbow. The elbow is a hinge joint made up of the humerus, ulna and radius. 2 Describe the capsule and ligaments of elbow joint. Anatomy of the Elbow. HUMERUS LOWER END 5. The elbow is one of the largest joints in the body. The elbow allows the bending and extension of the forearm, and it also allows the rotational movements of the radius and ulna that enable the palm of the hand to be turned upward or downward. Study Define the Structural Anatomy of Elbow Joint Flashcards Flashcards at ProProfs - Anatomy of the upper arm, forearm and hand (bone, muscles, vascular tissues | functions, innervation & … This bone is located on the side of the forearm where the thumb is located. The bone of the arm (humerus) meets both the ulna (the inner bone of the forearm) and radius (the outer bone of the forearm) to form a hinge joint at the elbow. In the horse, there is no sheath surro… ... the elbow joint is classified as a _____ diarthrosis. Favorite at the knee, the fibula articulates with the _____ bone. If you mean the part closest to the body, that’s the Ulnar-Trochlear joint between the Ulna and Humerus. Clinical anatomy of elbow 1. 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