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Cortex 3D-Printed Cast Improves Comfort and Reduces Waste

July 1st, 2013 Scott Jung Art, Orthopedic Surgery, Rehab

3d-printed-arm-castAnyone who has ever broken a limb can probably recall memories of a heavy, bulky cast likely decorated with get well notes and signatures written in Sharpies. Such casts would become smelly and itchy as the healing process progresses, and simple tasks such as showering and putting on clothing would become tedious in the least.

Perhaps it was for these very reasons that designer Jake Evill has come up with a concept for an orthopedic cast that solves many of the issues of current plaster or fiberglass casts, and reduces the amount of potential manufacturing waste in the process.

Dubbed “Cortex”, this novel cast does away with the traditional, limb-shaped shell for a design that looks somewhat like a rigid, fishnet stocking. Custom 3D-printed using nylon from a scan of a patient’s arm, Cortex would be thinner and lighter than traditional casts, and can actually allow a patient to wear a long sleeve shirt over it. Yet, Cortex is just as strong and durable; the denser areas of the cast’s lattice provide additional stability and support at and around the point of the fracture. Moreover, as the Cortex is fully ventilated, showering is easier, and smell and itch won’t be an issue since it looks like you can shower in it and poke a toothpick just about anywhere to get the itch out.

Finally, since Cortex’s design uses less material to produce, there will be less overall waste. But, even a used nylon Cortex can be recycled and made into another Cortex for the next broken bone.

From Jake Evill’s website: Cortex..

(HT: Gizmodo)

Scott Jung

Scott Jung (@scottjung) is a Silicon Valley-based medical and health technology reporter and advocate, with a focus on wearables, telemedicine, and health technology in emerging countries. He has represented Medgadget at CES and Digital Health Summit, TEDMED, Stanford Medicine X, and SXSW. Always on the lookout for innovative medical technology worldwide, Scott has been invited to visit Colombia, Poland, and many other countries around the world to share how medtech is enriching the lives of its people. Scott holds a B.S. degree in Biomedical Engineering from the University of Southern California and an M.S. degree in Medical Product Development Management from San José State University. Scott is always looking for the next big thing in medical technology and digital health. Interested in helping him transform lives? Get in touch with him at http://scottju.ng

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