ZedHip 3D3D Pre-Op. Planning for THA ZedHip 3D is 3-dimentional (3D) pre-operative planning software for Total Hip Arthroplasty (THA) utilizing CT images. The surgeon can plan the implant models/sizes and positions in a very short time to have a clear idea of the surgery. With reference to defined pelvic and femoral coordinate systems, various useful 3D parameters such as cup and stem anteversion, cup inclination, leg length reduction, left-right leg length difference, and impingement sites detected in Range Of Motion (ROM) simulation can numerically be obtained. • A wide variety of implant selection • Easy and simple computer operations • Easy-to-read MPR (Multi-Planar Reconstruction) images based on CT • Automatic creation and segmentation of 3D bone models • Metal artifact reduction function for planning revision cases • 3D simulation of implant selection and positioning • Useful 3D parameters including: • Stem anteversion and varus/valgus, and cup anteversion and inclination • Leg length reduction, left-right leg length difference • Simulation and surface view of femoral head resection • Cup and stem head reposition simulation • ROM simulation for detecting impingement between implants, bones, and bone and implant • Medullary space occupation measurement Co.,Ltd. 2-11-1 Sugamo, Toshima-ku, Tokyo 170-0002 Japan URL: https://www.lexi.co.jp/en/