Anatomy of the knee
The knee is a hinge joint that has a simple purpose it needs to flex (bend) or extend (straighten) to allow the body to perform many activities, like running, walking, kicking, and sitting imagine standing up from a chair if your knees couldn't bend what is the anatomy of the knee while there . A simple overview of knee anatomy and the knee joint complex in structure and but simple in function, the knee joint is a masterpiece of anatomy every aspect of its design—the bones, cartilage, ligaments and tendons—must work together to function properly. Many knee injuries can be treated with simple measures, such as bracing or physical therapy others may require surgery to correct anatomy different views of . The knee joint is a hinge type synovial joint, which mainly allows for flexion and extension (and a small degree of medial and lateral rotation) it is formed by articulations between the patella, femur and tibia. Knee pain, therefore, can arise from the knee itself or be referred from conditions of the hip, ankle, or lower back all of the following sources of knee pain arise from the knee joint itself in general, knee pain is either immediate (acute) or long-term (chronic).
The knee joint is the largest joint in the human body it is designed to support the full weight of the body, allowing us to stand, walk, run or dance with ease, grace and fluidity the knee is also a very common area for injury damage to any structure of the knee anatomy will impact normal . The knee joint is the junction of the thigh and leg learn the muscles, tendons, bones, and ligaments of the knee joint anatomy. The knee joint capsule is a sac that encloses the knee joint cavity it is attached to the bones of the joint, and forms the joint cavity the knee joint capsule has a tough, fibrous outer membrane and an inner synovial membrane, which produces joint fluid (synovial fluid) that lubricates the joint and nourishes the articular cartilage that . The knee joint is the largest joint in the body, consisting of 4 bones and an extensive network of ligaments and muscles bones of the knee joint the knee is made up of four main bones- the femur or thigh bone, the tibia which is known as the shin bone, the fibula or outer shin bone and patella or kneecap.
Explore and learn about the knee joint with our 3d interactive anatomy atlas. The knee joint is one of the strongest and most important joints in the human body it allows the lower leg to move relative to the thigh while supporting the body’s weight. The knee is a complex joint that flexes, extends, and twists slightly from side to side the knee is the meeting point of the femur (thigh bone) in the upper leg and the tibia (shinbone) in the .
In this episode of eorthoodtv, orthopaedic surgeon randale sechrest, md narrates an animated tutorial on the anatomy of the knee. The journal of bone & joint surgery jbjsorg volume 89-a number 9 september 2007 the anatomy of the medial part of the knee the adductor tubercle and was close to a small depression,. Download knee anatomy stock photos affordable and search from millions of royalty free images, photos and vectors.
The patella, or knee cap, is a bone connected by a ligament and a tendon to the knee joint it is smooth underneath and provides a gliding surface at the outside of the knee joint for ease of movement. This page includes the following topics and synonyms: knee anatomy, knee joint, knee. Anatomy of the knee using cross-sectional imaging: free access interactive and dynamic anatomical atlas. Structure & function of the knee one of the most complex “simple” structures in the human body anatomy of the knee: anterior aspect . Clinical anatomy - lower limb (bones), inguinal ligament, hip, knee and ankle joints - duration: 16:33 armando hasudungan 45,983 views.
Anatomy of the knee
The ligaments which attach the upper leg bone (femur) to the large lower leg bone (tibia) create a hinge joint called the knee the anterior and posterior cruciate ligaments are 2 short, strong ligaments which criss-cross each other in the middle of the joint updated by: c benjamin ma, md . Anatomy three bones meet to form your knee joint: your thighbone (femur), shinbone (tibia), and kneecap (patella) two wedge-shaped pieces of cartilage act as shock absorbers between your thighbone and shinbone. Posterolateral corner injuries (plc injuries) of the knee are injuries to a complex area formed by the interaction of multiple structures injuries to the posterolateral corner can be debilitating to the person and require recognition and treatment to avoid long term consequences . Knee joint anatomy the knee joint is the largest synovial (lined by synovial membrane) joint of the body it is a major weight bearing joint of the body and is made of three bones.
The knee is the largest and most complex joint in the body, holding together the thigh bone, shin bone, fibula (on the outer side of the shin), and kneecap it is also one of the joints that is . View an illustration of knee joint and learn more about medical anatomy and illustrations. Knee surgery 3d animation videos to educate patients - learn more how normal knee joint works, arthritis causes, artificial joint implants for knee arthroplasty, advantages of gender specific knee implants and other orthopaedic surgery info. Normal anatomy and biomechanics of the knee fred flandry, md, facsw and gabriel hommel, md abstract: functionally, the knee comprises 2 articulations—the.
The knee is a modified hinge joint, a type of synovial joint, which is composed of three functional compartments: the patellofemoral articulation, consisting of the patella, or kneecap, and the patellar groove on the front of the femur through which it slides and the medial and lateral tibiofemoral articulations linking the femur, or thigh bone, with the tibia, the main bone of the lower leg. 1 ©2007 mcgraw-hill higher education all rights reserved 10-1 chapter 10 the knee joint manual of structural kinesiology rt floyd, edd, atc, cscs.