Emslie, Ian James,Bellemans, Johan,Victor, Jan Maria Karel
申请号：
AU2012324575
公开号：
AU2012324575B2
申请日:
2012.10.19
申请国别(地区):
AU
年份:
2017
代理人:
摘要：
A femoral sizing jig (10) for use in total arthroplasty of left and right knees, comprises a femoral body (12), an external-rotation-angle arm (14) which is, preferably pivotable, relative to the femoral body (12) for setting an external angular rotation of a left or right femur, at least one of a cutting-jig guide (16) and a cutting jig which is, preferably slidable, relative to the femoral body (12) and in unison with movement of the external rotation-angle arm (14), and a medial posterior-condylar locator (18) which is movable in unison with the movement of the external-rotation-angle arm (14), so as to maintain a (10) fixed or substantially fixed relative distance with a medial side of the at least one of acutting-jig guide and a cutting jig. A posterior-referencing femur resecting system using said femoral sizing jig (10) and a method of resecting a femur (24) at a knee joint relative to the medial posterior condyle are also provided.
