#$%^&*AU2016204556A120160721.pdf#####C:\Users\kll\AppData\Local\Temp\Divisiona specification pages - 35252514.DOC - 30/6/16 ABSTRACT A patellar component, comprising: a patella component body having (a) a first surface that engages natural patellar bone in use and (b) a second surface that bears against a femoral component in use, the second surface having superior, inferior, medial, and lateral edge surfaces, the second surface further comprising: (i) a substantially axis-symmetric portion extending from the medial edge surface to the lateral edge surface that contacts a femoral component in use (ii) one or more facet surfaces extending from the substantially axis-symmetric section, the one or more facet surfaces contacting a femoral component in use.
