PPT-Knee Biomechanics Joint Positions

Resting position knee 25 degrees flexion Close packed position knee Full extension Capsular pattern of the knee Gross limitation of flexion eg 90 degrees mild limitation of extension eg 510 degrees. 1. Michael O. Williams, MD FAAOS. Edmond Orthopedic Group. How the knee works . Anatomy of the knee . Largest joint in body . Referred to as a . hinge joint. because it allows the knee to flex & extend; while hinges can only bend and straighten, the knee has the ability to rotate (turn) & translate (glide). Is the . most . complicated. joint in the . body. Consists of two condylar joints between:. The . medial and lateral condyles . of the . femur. . and . The condyles of the tibia. and a . gliding . joint. A- Lesions of the menisci .. B-Ligaments injuries . . Anatomy of knee joint. Lesions of the menisci. Meniscal. tears. The menisci have . arole. in(1)increase the stability of the knee,(2)controlling the complex rolling and gliding actions of the joint and(3)distribution load during movement.. OSTEOARTHRITIS. The knee is the commonest of the large joints to be affected by osteoarthritis .Often there is a predisposing factor. (secondary): . injury to the . articular. surface, a torn meniscus, . mohammad. . jaber. OSTEOCHONDRITIS DISSECANS. Epdemiology. :. # the patient usually . between 15 and 20 . years of age. #The prevalence of . osteochondritis. . dissecans. (OCD) is between . 15 and 30 per 100 000. We will go over anatomy that covers bones, ligaments, tendons, muscles, nerves, and blood vessels of the region. We will discuss the kinesiology of movements created by the muscles though the major joints. The effect of simultaneous hip and ankle disorders on results. A.Sh.Ariamanesh. Jan.2016. Esfahan-IRAN. &. A) . Coxa. . vara. valga. : . March/April 1997 - Volume 17 - Issue 2 - pp 225-229. Genu. . Assessing the Knee Joint. Determining the mechanism of injury is critical. History- Current Injury. Past history. Mechanism- what position was your body in?. Did the knee collapse?. Did you hear or feel anything?. B-Ligaments injuries . . Anatomy of knee joint. Lesions of the menisci. Meniscal. tears. The menisci have . arole. in(1)increase the stability of the knee,(2)controlling the complex rolling and gliding actions of the joint and(3)distribution load during movement.. Alabbadi. . after the . lec. ,,you have to know. Anatomy of knee joint. Sign and symptoms. How to examine the knee. Special tests . Diagnosis. Meniscal. problems. . Anatomy. It is the . largest and most complex . valgum. or knock knee. . In this, condition, a line drawn from the head of the femur to the middle of the ankle joint passes lateral to the knee joint instead of passing through the center of the knee.. • • Total Knee Replacement. Arabic. 2 Worn Knee Jointbones. The cartilage you age or from injury, effect from certain like sandpaper. As stiffness.Total Knee ReplacementDuring surgery, the Arthritis in knee. Knee arthritis types, knee exercises and stretches, treatments, home remedies, knee replacements and knee braces all covered. Millions of people are suffering from knee arthritis. This is another very informative book by Robert Rymore. He continues with his interest in writing medical educational guides. This guide is intended to be a tool, one that will give you information and hopefully some pain relief. Readers will surely find much contribution by this book, to relief their pain or even to create a pain free healthy lifestyle. The book is written in an easy to read and understandable style. In a straightforward, no nonsense fashion, Robert covers all aspects of knee arthritis, including lots of knee exercises. The content is informative, educative and easy to understand. This 85-year-old man holds the secret to ending knee pain.
His name is Hiromu Inada.
He swims the length of 42 football fields…
Runs 26.2 mile marathons on rock-hard asphalt…