The extreme hardness of this type of ceramic offers greater scratch resistance than the conventional implants used in conventional hip replacements 1 ceramic on ceramic surfaces have demonstrated significantly lower wear versus conventional plastic on metal hip systems in the laboratory 2 therefore it is anticipated that these improved wear.
Ceramic on ceramic hip implant.
This is a prospective non randomized consecutive series multicentre observational study to evaluate the clinical outcome of ceramic on ceramic hip resurfacing arthroplasty using the ceramic non porous non cemented h1 hip resurfacing arthroplasty.
There are two main techniques used in hip replacement fixation.
As a result a ceramic on poly implant will significantly reduce the wear rate compared with a metal on poly implant but the lowest wear rates are achieved with ceramic on ceramic.
These are cemented and uncemented sometimes.
It is likely that a ceramic on metal implant will be introduced soon.
Of the two types of ceramic systems ceramic on polyethylene and ceramic on ceramic the latter represents the implant with the least amount of wear to the surfaces.
Ceramic material is often used in combination with special metal components or plastic components for those allergic to metals.
Ceramic hip replacement advantages.
Every hip implant has benefits and risks.
The final choice is whether to have the femoral side made as a single unit or opt for a modular version.
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.
Hip implants are medical devices intended to restore mobility and relieve pain usually associated with arthritis and other hip diseases or injuries.
Not only are ceramic implants very hard they are also extremely smooth and are therefore prone to less wear.
To potentially avoid hip revision surgery we can now use ceramic hip replacements.
Ceramic on metal com ceramic on polyethylene cop ceramic on ceramic coc ceramic hips are less common and a material not used by all surgeons.
Ceramic on polyethylene is currently the most popular hip replacement material representing 50 6 of all hip replacement cases back in 2014.
The durability of ceramic hip replacement systems makes them an increasing popular choice for younger and more active artificial hip recipients.
It includes a safety study followed by an efficacy study.
Hip revision surgery is a complex procedure and if you have a hip replacement at a young age you may need a revision during your lifetime.