One task that can be particularly challenging for individuals with one hand or reduced fine motor skills is nail cutting. Traditional nail cutters require the use of both hands, making it difficult for those with limited mobility or amputations to use them independently. However, with the advent of 3D printing technology, it is now possible to design and create assistive devices that can help individuals with one hand perform this task with greater ease and independence. In this context, a 3D printed assistive nail cutter for one-handed use can be a valuable tool that can greatly improve the quality of life for individuals with disabilities.
Thankfully makers are coming up with 3d printed adapters to make nail cutters easier to use. Here are two examples that are worth checking out.
The device on the left is good for complete one handed use. However the hand using it requires a fair amount of strength and dexterity. The device on the right allows for lowered dexterity but requires both arms. The forearm of the person is used to press on the top surface while their nails on the other hand are cut.
These wonderful designs were not designed by us but by other amazing makers. Links to the files are below.
Left device: https://www.thingiverse.com/thing:3236371
Right device: https://www.thingiverse.com/thing:2810056