Training orthopedic surgeons to repair fractured bones can take years and cost hundreds of thousands of dollars. A University of Iowa research team wants to improve the process with a sophisticated, but portable, orthopedic surgery simulator that uses small cameras and synthetic bones to mimic surgery and provide residents with immediate feedback. https://now.uiowa.edu/2018/03/ui-researchers-create-orthopedic-simulator-improve-doctor-training-patient-outcomes