What can the Compex Runner do for someone who has had knee replacement surgery?
Knee replacement is a procedure in which the surgeon removes damaged or diseased parts of the patient’s knee joint and replaces them with new artificial parts. The operation itself is called knee arthroplasty. Arthroplasty comes from two Greek words, arthros or joint and plassein, “to form or shape.” The artificial joint itself is called a prosthesis. Most knee prostheses have four components or parts, and are made of a combination of metal and plastic, or metal and ceramic in some newer models. Purpose Knee arthroplasty has two primary purposes: pain relief and improved functioning of the knee joint. Because of the importance of the knee to a person’s ability to stand upright, improved joint functioning includes greater stability in the knee. Pain relief Total knee replacement, or TKR, is considered major surgery. Therefore, it is usually not considered a treatment option until the patient’s pain cannot be managed any longer by more conservative treatment. Alternatives to surgery are
Purpose Knee arthroplasty has two primary purposes: pain relief and improved functioning of the knee joint. Because of the importance of the knee to a person’s ability to stand upright, improved joint functioning includes greater stability in the knee. Pain relief Total knee replacement, or TKR, is considered major surgery. Therefore, it is usually not considered a treatment option until the patient’s pain cannot be managed any longer by more conservative treatment. Alternatives to surgery are described below. Pain in the knee may be either a sudden or gradual development, depending on the cause of the pain. Knee pain resulting from osteoarthritis and other degenerative disorders may develop gradually over a period of years. On the other hand, pain resulting from an athletic injury or other traumatic damage to the knee, or from such conditions as infectious arthritis or gout, may come on suddenly. Because the structure of the knee is complex and many different disorders or conditions c
