Modal analysis for the assessment of cementless hip stem primary stability in preoperative THA planning.
This numerical vibration finite component (FE) examine introduces resonance three-dimensional planning (RP3D) to evaluate preoperatively the primary stability of a cementless stem for whole hip arthroplasty. Based on a affected person’s CT-scan and a numerical mannequin of a stem, RP3D goals at offering mechanical standards indicative of the achievable primary stability. We examine variations of …