Prosthetic Trials: Optimizing 3D-Printed Prosthetics for Cost Efficiency and Durability
Session Number
1
Advisor(s)
David Lundgren, IMSA
Location
A129
Discipline
Engineering
Start Date
15-4-2026 10:15 AM
End Date
15-4-2026 11:00 AM
Abstract
This project explores cost-efficiency in prosthetic design through the methods of 3D printing. Traditional prosthetics can cost up to thousands of dollars and often have limited accessibility. In many cases, insurance coverage for these devices are limited, creating significant financial barriers for individuals who require them. The purpose of this study is to analyze the process of designing and producing prosthetic limbs to determine how to maintain efficiency while significantly reducing costs. The research examines different filler materials used in 3D printing, printer settings, and design modifications to determine which combinations produce the most reliable prosthetics at the lowest cost, specifically centering around the forearm and hand. In addition, this study takes into account researching the efficiency of higher-cost models currently available on the market. Our findings aim to demonstrate that optimized 3D printing methods can produce durable prosthetic devices while significantly lowering production costs. Ultimately, this research contributes to efforts to expand access to affordable prosthetic technology
Prosthetic Trials: Optimizing 3D-Printed Prosthetics for Cost Efficiency and Durability
A129
This project explores cost-efficiency in prosthetic design through the methods of 3D printing. Traditional prosthetics can cost up to thousands of dollars and often have limited accessibility. In many cases, insurance coverage for these devices are limited, creating significant financial barriers for individuals who require them. The purpose of this study is to analyze the process of designing and producing prosthetic limbs to determine how to maintain efficiency while significantly reducing costs. The research examines different filler materials used in 3D printing, printer settings, and design modifications to determine which combinations produce the most reliable prosthetics at the lowest cost, specifically centering around the forearm and hand. In addition, this study takes into account researching the efficiency of higher-cost models currently available on the market. Our findings aim to demonstrate that optimized 3D printing methods can produce durable prosthetic devices while significantly lowering production costs. Ultimately, this research contributes to efforts to expand access to affordable prosthetic technology