Femur Trauma Plating Fixation

摘要: Femur bone fracture fixation has been found to have a high rate of malunion and nonunion complications, which is due instability the under physiological loading conditions. Therefore, biomechanical factors that affect stability femur need be extensively studied. Trauma plating implants developed for fracture, particularly at distal proximal thirds. Biomechanical evaluation methods examine implant strength compressive, bending, torsional loading. Furthermore, shear between screws fragments very critical prevent siding over causing malunion, loss reduction, or even nonunion. The parameters such as plate type, screw length, configuration, lagging fragments, postoperative regime plan, length bridging site, interfragmentary compression, augmentation, locking mechanism, etc. are assessed preoperatively adapt mineral density, patient’s demands, soft-tissue injuries. clinical minimal invasive operation (or incision creation implantation), maximal range motion, early mobilization, preservation vascularization, elimination soft tissue irritation, union with good solidification, also considered utilize best method treatment fractures. In this chapter, these reviewed trauma systems their advantages disadvantages discussed.