1 3 the single radius design of our knee is one key feature that allows for enhanced stability.
Stryker ceramic hip implants.
Our joint replacement solutions offer you the combination of market leading implants for the hip knee ankle and shoulder along with mako robotic arm assisted technology and performance solutions consultative services for the orthopaedic service line.
Not only are ceramic implants very hard they are also extremely smooth and are therefore prone to less wear.
The products involved are as follows.
We offer market leading hip replacement implants for total hip arthroplasty including our primary and revision portfolios designed to offer you a wide variety of implants instrumentation and muscle sparing surgical approach options.
Others follow an oval motion 1 3 while ours is designed to replace the knee s naturally circular motion and to offer enhanced stability as you bend and flex your knee.
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.
Our knee replacement implants are different from traditional knee implants.
Metal on metal hip implant designs.
This newer stryker hip implants recall was issued because stryker has received higher than expected complaints of taper lock failure for certain sizes of lfit anatomic cocr v40 femoral heads that were manufactured prior to 2011.
Stryker initiated the recall on or about august 29 2016.
In 1999 stryker advanced the design of hip implants with the ceramic on ceramic and titanium hip representing the latest innovations in this technology with the trident hip replacement system.
However the company s abg ii and rejuvenate implants had a high rate of failure and caused unexpected complications.
Stryker has manufactured hip replacement systems for decades and many of its systems have long histories of success.
Despite the differences however rejuvenate patients are nevertheless experiencing similar injuries.
Unlike conventional hip replacement systems the trident system utilizes alumina ceramic on ceramic surfaces rather than metal on plastic or metal.
Unlike hip implants using a metal on metal design stryker corporation incorporated ceramic components into its rejuvenate hip implant device.
Why were the stryker v40 metal heads and the stryker rejuvenate and abg ii modular neck stem hip implants recalled.
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 hip replacement advantages.
On november 9 2016 the fda announced certain lots of the stryker lfit v40 femoral head metal that were manufactured as early as 2006 by stryker were being recalled.