Creating 3D Printed Assistive Technology Through Design Shortcuts: Leveraging Digital Fabrication Services to Incorporate 3D Printing into the Physical Therapy Classroom
Erin Higgins, William Easley, Karen L. Gordes, Amy Hurst, Foad Hamidi
Abstract
Digital fabrication methods have been shown to be an effective method for producing customized assistive technology (AT). However, the skills required to utilize these tools currently require a high level of technical skill. Previous research showed that integration of these skills within physical therapy training is appropriate but that the level of technical difficulty required can be an issue. We worked to address these issues by introducing a group of PT students to maker concepts and having them develop custom AT for real end users with the help of makers. We present three considerations when integrating making into PT curriculum: 1) including all stakeholders, 2) developing interdisciplinary competencies for PTs and makers, and 3) leveraging academic training programs to connect makers and PT students. In this paper, we contribute to knowledge on how to facilitate the 3D printing of customized ATs for PT students by connecting them with a community organization that provides digital fabrication services and technical expertise. By connecting multiple stakeholders (i.e., PT students, digital fabricators, and AT users), we offer an approach to overcome time and capacity constraints of PT students to utilize advanced fabrication technologies to create customized ATs through connecting them to professional makers.