Jeffrey D. Brown,Adam M. Griner,Robert Hodorek,Raymond C. Parisi,Brian E. Vanskyock,Justin J. May,James C. Harris
申请号：
US14521960
公开号：
US20150045901A1
申请日:
2014.10.23
申请国别(地区):
US
年份:
2015
代理人:
摘要：
Various embodiments of femoral trochlea prostheses useable in a knee joint. The knee joint includes a patella and a distal femur with a femoral trochlea, or patello-femoral groove. In one embodiment, a femoral trochlea prosthesis includes a distal tail. In another embodiment, a femoral trochlea prosthesis includes a wing or extension portion. In yet another embodiment, a set of femoral trochlea prostheses includes a plurality of prostheses having differing thicknesses. In still another embodiment, a femoral trochlea prosthesis includes a porous medium on various portions of the prosthesis.
