Related Experiment Video
Updated: Dec 15, 2025
10:43
Rapid and Low-cost Prototyping of Medical Devices Using 3D Printed Molds for Liquid Injection Molding
Published on: June 27, 2014
20.3K
Manufacturing an assistive device with 3D printing technology - a case report
Yusuf Islam Degerli1, Feridun Dogu2, Cigdem Oksuz1
1Hacettepe University Health Sciences Faculty Occupational Therapy Department, Hacettepe Universitesi, Ankara, Turkey.
Assistive Technology : the Official Journal of RESNA
|July 7, 2020
Summary
This study details the creation of a 3D printed assistive device for individuals with quadriplegia, enabling independent daily living activities. The novel, low-cost writing aid was successfully prototyped and demonstrated for practical use.
Area of Science:
- Biomedical Engineering
- Rehabilitation Technology
Background:
- Quadriplegia presents significant challenges to performing daily living activities independently.
- Assistive devices can greatly improve the quality of life and autonomy for individuals with severe motor impairments.
Observation:
- A client-centered approach identified writing as a primary problematic activity for a patient with quadriplegia.
- A multi-step process was followed, including client interviews, 2D design, 3D hand scanning, and CAD modeling.
- The process culminated in the 3D printing of a novel, low-cost writing assistive device.
Findings:
- A functional prototype of a 3D printed writing assistive device was successfully produced.
- The device was introduced to the target user, with training provided for practical application.
- The developed assistive device aims to facilitate independent writing for individuals with quadriplegia.
Implications:
- 3D printing technology facilitates the creation of customized assistive devices for daily living.
- Advancements in 3D printing are expected to increase the accessibility and prevalence of assistive technologies.
- This approach holds promise for improving the quality of life and independence of individuals with disabilities.
