Paul Charles Crabtree, Jr.,Greg Marik,Abraham Biglari Salehi,Kevin Weaver,Frantz Langlais,Denis Huten,Dennis Harrison
申请号：
US14714568
公开号：
US09381087B2
申请日:
2015.05.18
申请国别(地区):
US
年份:
2016
代理人:
摘要：
Methods, systems, and devices for replacement of a joint with a prosthetic system that replicates the natural kinematics of the joint is disclosed. A prosthetic system according to one embodiment includes a tibial component having a tibial plateau and a tibial stem portion, the tibial plateau having a top side and a bottom side, a tibial insert, with a bearing surface, adapted to be positioned on the top side of the tibial plateau, a femoral component having a base portion and a central housing, the femoral component having an axis of extension-flexion rotation, the base portion having a pair of condyles, an a mechanical linkage component linking the tibial component with the femoral component and with the tibial insert in between the tibial component and the femoral component, so that there is a center of contact between the condyles and the bearing surface.
