Crutch / Mobility Aid

ATTENTION!

This is NOT a proper medical device

Please do not put your health at even further risk with this contraption and acquire yourself a proper assistive device

A lightweight and practical 3D-printable crutch attachment designed to fit a standard 24 mm broom handle or tube. 

The main body is printed in PLA while the bottom features a TPU-printed anti-slip tip for improved grip and stability on different surfaces.

Frame is easy 1 part to print for added strenght and an anti slip knob is attached to the end as a separate part to avoid supports.

Please do not reorient the frame in slicer. 

It is in an optimal angle to achieve greatest strength while being 100% support free.

If the fitting to broom handle / tube is loose it is easily fitted tight in minutes with simply adding masking tape on the tube or other method of your choosing.

Features

• Fits standard 24 mm handles/tubes that youll need to cut in the proper length for yourself (watch the video at bottom)
• PLA structural body (can ofcourse be made from tougher materials)
• TPU anti-slip bottom tip
• Easy to print and assemble
• Lightweight construction

Printing Recommendations

• PLA for the main frame
• TPU for the foot/grip (95A didnt offer very great friction on hardwood floors and other similar surfaces)
• >3 wall lines recommended
• >30% infill for strength
• Print orientation optimized for load-bearing strength while not requiring any supports

Disclaimer

I sprained my ankle and made an aid for myself because im a stuck up idiot.

This model is intended for hobby, prototyping, and non-certified assistive use only. Always test carefully before applying your body weight.

Instructional video for crutches