Chinese amputee engineers his own prosthetic leg

Liang Kaiyu lost his leg in an explosion two years ago and used his skills as an engineer to make enhancements to his prosthetic limb. After the accident, in January 2020, he was determined to improve his prosthetic leg for a more convenient life. Liang made the artificial limb more comfortable and user-friendly by remodelling it with a variety of gadgets, including a shock absorber and charger port.