Ceramic On Ceramic Hip Replacement Zimmer

The maxera cup provides a large head ceramic on ceramic option for the younger and more active patient.

Ceramic on ceramic hip replacement zimmer.

The clinical use of ceramic as a bearing surface dates back to the early 1970s. Increased demands in hip replacement. Zimmer has developed hip replacement devices using technology known as kinective modular neck technology which is a modular system allowing the surgeon to choose each component that fits best for a particular patient. Subscribe subscribed unsubscribe 45.

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. There are two major product lines in the zimmer hip replacement arena. The inner shell or liner can be made of ceramic metal or a plastic called polyethylene. Hip replacement implant ceramic ball and ceramic liner ballball kee.

The type of ceramic used in total hip replacement today is aluminum oxide also known as alumina. The cup is an established hemispherical design 8 11 12 that provides increased stability 2 6 with a familiar surgical technique. The liner is most commonly made of a medical grade plastic called polyethylene. Refer to the zimmer biomet ceramic heads package insert for the indications for use.

Do not couple 22 2 mm ceramic head sizes with cobalt chrome or stainless steel femoral stems. A socket cup liner ball head and stem. To replicate the action of your natural joint a total hip replacement has 4 parts. Based on past fda practices zimmer said it hopes to have approval to market the products in the second half of 2005.

The maxera cup presents orthopaedic surgeons with a system that offers high range of motion 1 2 and a low wear 7 9 bearing to better enable the restoration. Unsubscribe from ballball kee. Excellent biocompatibility low wear high hardness superb chemical and hydrothermal stability but with higher strength than alumina ceramic 1 biolox option ceramic femoral head system. Usually for hip replacements the outer shell of the new socket is made of metal.

In 1995 an improved alumina ceramic was developed that had increased purity and strength over the first generation materials. The zimmer biomet ceramic heads are intended for use as a component of a total hip or hemi hip prosthesis in primary and revision patients. The cup is typically made of metal and fits into the natural hip socket. This high performance ceramic offers the same advantages as alumina ceramic i e.