The clinical use of ceramic as a bearing surface dates back to the early 1970s.
Ceramic on ceramic total hip replacement.
A ceramic cup can not incorporate the lip that is a standard part of a plastic cup liner.
As total hip replacement becomes more common in younger and more active patients and as patient life expectancies continue to increase the orthopaedic industry has been challenged to extend the life span of total hip replacement components.
Long lasting hip replacement is the main advantage of ceramic hip replacement systems.
The ceramics used in hip replacement surgery are alumina ceramic and zirconia ceramic.
Ceramic hip implants are among the newer types of prostheses being used for hip replacement offering greater resistance to damage and smooth movement of the joint.
Ceramic hip replacement disadvantages.
Therefore a ceramic on poly replacement has the advantage of the lip and a ceramic on ceramic has the advantage of being tougher and permitting the use of a larger.
This lip serves to lower the risk of dislocation.
Ceramic hip joint replacement surgery complications.
Ceramic hip replacement surgery requires an experienced surgeon as placement variance by one or two degrees can significantly affect the results of the implant.
Harwin has been highlighted as one of new york s best surgeons year after year and performs ceramic on ceramic hip.
An x ray of the pelvic area showing a replacement hip.
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.
Ceramic systems have been in use since the 1970s and have undergone many technological advances over the decades.