Delamination Study When Drilling a Carbon C-Orthocryl Composite Used in Orthopedic Prostheses

Resumen

Carbon composites are popular in the construction of orthopedic devices and automobile construction applications due to their excellent strength-to-weight ratio and environmental compatibility. Also, these materials are widely utilized to reinforce, retrofit, and rehabilitate the production of orthopedic prostheses and medical devices, enhancing prosthesis strength and overall quality of life. However, the long-term performance and durability of carbon composites against machining settings remain inadequately understood, especially at the microscopic level. The microscopic degradation of carbon composites in orthopedic structures is a complex issue influenced by mechanical properties, environmental conditions, and manufacturing parameters. Understanding the damage mechanisms is essential for ensuring the reliability and safety of articulations throughout their intended lifespan. Consequently, there is an urgent need for a comprehensive investigation into the microscopic degradation of carbon composites in medical applications. This research aims to fill this critical knowledge gap by thoroughly examining microscopic degradation processes, with particular focus on delamination. By using advanced analytical techniques such as scanning electron microscopy, we intend to reveal morphological and mechanical changes at the microscale, including delamination and decohesion. Furthermore, this study will assess the impact of various mechanical and environmental factors on the degradation behavior of carbon composites, offering valuable insights into their long-term performance in prosthesis applications.