Ceramic On Ceramic Hip Joint

This study aims to report the risk of revision for fracture of modern coc bearings and identify factors that might influence this risk using data from the national joint registry njr for england wales northern ireland and the isle of man.

Ceramic on ceramic hip joint.

The ceramics used in hip replacement surgery are alumina ceramic and zirconia ceramic. Ceramic on ceramic hip prosthesis performance will be reviewed in this chapter in vitro and in vivo along with a discussion of the concerns with ceramic on ceramic joints that happen in a minority of cases such as joint squeaking and component fracture. Ceramic hip implants are thought by some orthopedic surgeons to have superior abilities to withstand wearing over time. Manufacturer of medical components ceramic hip joints dipping glove formers piezo ceramic transducer for plaque removal offered by ceram tec india pvt.

Over time these components may wear as the parts move back and forth with normal joint use. Ceramic materials offer the potential for a longer lasting hip replacement conventional hip replacement systems use an insert made of plastic and a head made of metal. These ceramic based materials have demonstrated significantly lower wear than a metal on metal hip solution because of the durability of ceramics versus traditional metal hip replacements. An x ray of the pelvic area showing a replacement hip.

Ceramic on ceramic coc bearings in total hip arthroplasty tha are commonly used but concerns exist regarding ceramic fracture. The majority of articles reviewed discuss the performance of alumina on alumina joints. Ceramic on ceramic hip replacements fulfill this need providing a longer lasting implant using stronger materials than cobalt chrome and polyethylene. Latest developments ceramic hip replacements have been developed in an effort to decrease the wearing out of hip implants.

Ceramic on metal com ceramic on ceramic coc ceramic on polyethylene cop ceramic hips are made of specialized and more durable versions of the same type of material that plates and bowls are made from. Ceramic systems have been in use since the 1970s and have undergone many technological advances over the decades. Many surgeons today consider them to be an improvement over traditional metal and plastic implants in which the deterioration of plastic can lead to the gradual buildup of debris. Long lasting hip replacement is the main advantage of ceramic hip replacement systems.