Hip Joint Replacement Material
Both the socket and the ball are made of stainless steel titanium chromium cobalt or some combination of these.
Hip joint replacement material. Hip replacement devices break into a few big categories. When the normally smooth cartilage surface of the hip joint is worn away even simple activities can become difficult. Ceramic on polyethylene is currently the most popular hip replacement material representing 50 6 of all hip replacement cases back in 2014. What materials are used in a hip replacement.
Femoral stem the stem attaches to the ball and supports the new hip joint. Relieve pain from the damaged or diseased hip joint. Hip replacement surgery is a procedure in which a doctor surgically removes a painful hip joint with arthritis and replaces it with an artificial joint often made from metal and plastic components. The pieces may be made of metal plastic ceramic or a combination of these materials.
The many different materials used in hip replacement devices. However new materials are making implants last longer. The hip joint is made up of a ball and socket. Usually this metal piece if porous allowing for natural bone to grow and attach to this piece which replaces your femur.
The hip joint is a ball and socket joint and removal of the hip joint requires the surgeon to remove the ball and. Then you might need a second hip replacement. Metal on metal mom these are what they sound like. Ceramic on ceramic is a good combination with longevity and reliability.
114 shares share 1 tweet 1 share 1 email 111. The goals of hip replacement surgery include. Improve the way the hip joint works. Hip replacement surgery is becoming more common and it is one of the most successful surgical procedures in terms of improving an individual s life and function while also having a relatively low complication rate.
When a hip replacement surgery is performed a damaged worn out hip joint is replaced with an artificial implant. The socket is made of bone and cartilage and the ball is the top of the thighbone also known as the femoral head. Hip replacement implant materials. The materials used in the artificial implant may vary but they often include metal plastic or ceramic.
If you are a very active individual or a relatively young patient your surgeon may prescribe an all ceramic hip joint. Need for second hip replacement. Artificial replacement parts can be made of strong plastic metal or ceramic. Patients understand the risks that metal joints and sockets bring to their long term health and are moving away from the material.