Create and Print Typing Aids for Disability Assistance Using 3D Technology
Amputation can make typing both difficult and tedious, as developing the necessary muscle memory becomes a significant challenge. For individuals like Yoni, a tech worker who has had two fingers amputated, this struggle can be particularly pronounced. To provide aid for such individuals, Roei Weiman has designed and built assistive typing tools.
These devices are tailored to help those who seek a bit of assistance while typing. Weiman worked tirelessly to create a brace and extension device suited to Yoni's needs, refining it through numerous iterations to achieve a viable and effective result.
While the components were designed for use with SLS 3D printing, their creation is not confined to this technology. These tools can also be produced using an FDM printer. For SLS users, nylon is suggested, while FDM printers often find it best to use PETG. For improved grip, it may also be advisable to carry out a silicone casting on certain parts, a method previously explored.
The beauty of 3D printing lies in its transformative potential, allowing individuals to fabricate simple assistive devices. The design files for these particular tools can be found on Instructables, allowing anyone with a 3D printer to replicate them.
These tools showcase the capabilities of 3D printing in manufacturing personalized assistive devices, which can greatly enhance the lives of individuals with specific requirements.
These devices, designed by Roei Weiman, are not only suitable for 3D printing via SLS or FDM, but they also cater to the health-and-wellness needs of individuals like Yoni, by offering fitness-and-exercise aids for typing, thus overcoming the challenges presented by amputation. These aids, accessible via design files on Instructables, are an excellent example of science-backed solutions that can positively impact people's lives.
