Additive Manufacturing for Biomedical Implants and Prosthetics

This book explains usage of additive manufacturing (AM) for the printing of biomedical implants and prosthetics. It elaborates on the basics of printing biomedical implants and prosthetics, including necessity, printing processes, materials, and standards followed by discussion of involved technologies, design and optimization, and post-processing. It further highlights patient response and risks of biomedical implants, including future scope. Sustainability and environmental concerns while AM of implants and process optimization are also covered. Book highlights - Provides wide coverage of the contents related to additive manufacturing (AM) of bio-implants and prosthetics - Details fabrication details, properties, and features of fabricated implants, their testing, and characterization - Discusses environmental issues and optimization - Covers economic implications of AM in biomedical industry - Includes dedicated chapters on Industry 4.0 interventions and sustainability This book is aimed at graduate students and researchers in bioengineering, materials science, implant design, and fabrication.

Pawan Kumar Rakesh is an assistant professor in the Department of Mechanical Engineering at the National Institute of Technology Uttarakhand in Srinagar, Garhwal, India. He has previously served as the Head of the Department of Mechanical Engineering (2013-2016) and as Associate Dean (Faculty Welfare) from 2016 to 2020. During his tenure at this growing institution, he has gained extensive experience in lab development, academic structuring, and student welfare. Since 2018, he has also been the coordinator of the Design Innovation Center at NIT Uttarakhand. Dr. Rakesh has authored 90 articles published in esteemed international and national journals and conferences. Additionally, he has edited six books. Rakesh has supervised four PhD and six MTech students and was honored with the Best Faculty Award in 2023. Pravin Kumar is a Postdoctoral Researcher in the Department of Mechanical and Energy Engineering at Southern University of Science and Technology in Shenzhen, China. Previously, he worked at the Indian Institute of Technology Bombay, India as a Postdoctoral Researcher. He holds a PhD in Additive Manufacturing from the Indian Institute of Technology Indore, where he has developed theoretical modes to predict the dimensional accuracy and surface roughness of the metallic parts manufactured by Micro-Plasma Transferred Arc Additive Manufacturing. He received his M.Tech in the specialization of Manufacturing Technology from National Institute of Technology Agartala and his B.Tech in Mechanical Engineering from Uttar Pradesh Technical University. He has an excellent publication record of his work which includes the formulation of analytical models, investigation of dimensional and geometrical tolerances, surface roughness, high-temperature oxidation behaviour, and post-processing of AM parts. His research interests include metal additive manufacturing, directed energy deposition, wire and arc additive manufacturing, and non-conventional machining processes.

Chapter 1: Implementation of Additive Manufacturing in Biomedical Chapter 2: Pre and post-processing techniques in additive manufacturing for orthopedic implants Chapter 3: Biomedical Standards and Regulations Chapter 4: Additive Manufacturing Technologies and Materials in the Fabrication of Personalized Implantable Prosthetics Chapter 5: Additive manufacturing in 3D printed scaffolds for tissue engineering applications Chapter 6: Mechanical and Tribological properties of Polymethylmethacrylate-based dental biocomposites Chapter 7: Development of biocomposites-based prosthesis foot using additive manufacturing processes Chapter 8: Technologies assisting additive manufacturing in biomedical Chapter 9: Insights of Additive Manufacturing Technology for Biomedical Applications Chapter 10: Industry 4.0 Interventions in Additive Manufacturing of Bio-Implants Chapter 11: Economic Implications of Additive Manufacturing in the Biomedical Industry