MCKINNON BRIAN WILLIAM,LENZ NATHANIEL MILTON,LASTER SCOTT KENNEDY,RIES MICHAEL D,HAAS STEVEN B
申请号：
IN5871/DELNP/2013
公开号：
IN2013DN05871A
申请日:
2013.06.28
申请国别(地区):
IN
年份:
2014
代理人:
摘要：
A tibial insert includes a base and a post extending from the base along a longitudinal axis. The post has a medial surface a lateral surface and a height along the longitudinal axis. The medial surface has a medial section and the lateral surface has a lateral section oriented substantially parallel to the medial section. The medial section and the lateral section each have a width in a substantially anterior posterior direction that is sufficient to enable varus/valgus constraint over a flexion/extension range from extension to about 90 to 120 degrees of flexion when the tibial insert is mated with a femoral component.
