Research Article

A Hertzian Integrated Contact Model of the Total Knee Replacement Implant for the Estimation of Joint Contact Forces

Figure 2

Geometrical components of the TKR implant within the skeletal model (a) and locations of 4 load cells (posterior-medial (PM), anterior-medial (AM), anterior-lateral (AL), and posterior-lateral (PL)) used to measure the contact forces (b).
(a)
(b)