Stainless steel is rarely used in knee replacement implants because it is prone to corrosion in the human body.
Ceramic knee implants.
However in very rare cases ceramic joint prostheses can shatter under heavy pressure and the pieces must be removed by surgery.
Plastic particles from this type of implant also can lead to an immune reaction.
Oxinium for hip and knee replacement is a metal alloy material with a ceramic surface using a patented process.
This type uses a ceramic femoral component instead of metal or a metal component with a ceramic coating.
Up to three bone surfaces may be replaced in a total knee replacement.
People who are sensitive to the nickel used in metal implants might get the ceramic type.
Oxinium has proven to be a superior metal for use in hip and knee implants due to its reduced friction and increased resistance to scratching and abrasion.
Types of knee replacement implants.
Several manufacturers make knee implants and there are more than 150 designs on the market today.
The metal free bpk s ceramic total knee replacement system proved to be a safe and clinically efficient alternative to metal implants in this short term follow up study.
The oxidized zirconium ceramic surface is a first of its kind knee replacement that combines the stability and natural motion of the human knee with new low friction materials.
This type uses a ceramic femoral component instead of metal or a metal component with a ceramic coating.
Background one major factor limiting the implant survival in total knee arthroplasty tka is aseptic loosening due to immune reactions resulting from the agglomeration of debris as a result of wear 1 3.
Implants are made of metal alloys ceramic material or strong plastic parts.
Before selecting a titanium knee replacement or a ceramic knee replacement a background check of the products and the knee implant manufacturers needs to be done.
It also rides on a plastic spacer.
Then ceramic components can be used.
Advanced total knee oxidized zirconium ceramic surface.
The review check and the ratings will further ensure that the right product is being chosen before going ahead with the knee replacement surgery.
It also rides on a plastic spacer.
Trevor north orthopedic surgeon most surgeons use one style.
Ceramic parts are the least likely to react with the body.
The result is a long lasting strong and natural feeling implant.