Studies on Poly (Lactic Acid)/Chitosan based Bioresorbable Composites for Orthopaedic Applications

Abstract

The ageing global population, coupled with an increasing number of trauma cases such as accidents and sports injuries, has led to a higher incidence of bone fractures. These fractures require immediate medical attention, often in the form of orthopaedic surgery that involves implanting external or internal fixation devices. The choice of internal fixation devices, such as bone plates, screws, and pins, depends on the severity of the injury and the location of the fracture.