Maxera Large Cups - Canada

"The THA surgical procedure involves replacing the head of the femur and acetabulum or socket with an artificial prosthesis. This system is composed of a femoral stem that is inserted into the femoral canal, a ball that attaches to the femoral stem, and an acetabular component or shell that replaces the acetabulum.~In this study, the acetabular component is the Zimmer Maxera Cup, which is a monoblock construct consisting of a pre-assembled shell and liner. The ceramic liner articulates with a ceramic femoral head for a ceramic-on-ceramic large diameter head articulation. The Maxera Cup is intended for single use only and is designed for reconstruction of the hip joint for conditions described in the inclusion and exclusion section of this protocol."