A new way to make casts for broken bones with 3-D printers was on display at the 4 Years From Now event at Mobile World Congress in Barcelona. A smartphone app is used to connect with sensors in the cast to stimulate the broken limb.
How to Fix a Broken Arm With a 3-D Printer
You are seconds away from signing up for the hottest list in New York Tech!
Join the millions and keep up with the stories shaping entrepreneurship. Sign up today.