3D Printed Prosthetic Sockets as an Alternative to Conventional Sockets
Date of Award
Summer 6-26-2024
Document Type
Non Thesis
Degree Name
Master of Science in Orthotics and Prosthetics
Department
Kinesiology
First Advisor
Amy Funke
Abstract
Traditional prosthetic fabrication is onerous, requiring substantial time, skill, and money. Three- dimensional (3D) printing offers a potential solution by reducing the need for skilled individuals to produce transtibial sockets that meet industry standards while also reducing costs. This study examined the strength and cost-effectiveness of 3D printed transtibial sockets fabricated from two different printing filaments. Particularly in underdeveloped nations, limited access to prosthetic care is pervasive and characterized by poverty, high unemployment, and low income. The research assessed 3D printing as an alternative to traditional fabrication methods, to provide a cost-effective solution to these countries. The hypothesis speculated that 3D printed ABS sockets were strong enough to pass ISO safety testing and the material cost of fabrication were cheaper than traditional methods.