Flexura: prosthetic leg

The Flexura Prosthetic Leg is designed to enhance mobility, comfort, and confidence for individuals with lower-limb amputations. Traditional prosthetics often cause discomfort due to loose sockets, rigid ankles, and the added weight of cosmetic leg covers. Flexura addresses these challenges through a lightweight titanium pylon, 3D-printed PLA socket, carbon fiber leg cover, and a wooden foot with a built-in spring mechanism that simulates natural ankle movement. To ensure a secure and personalized fit, the design features an adjustable tightening band, reducing pressure points and preventing instability during prolonged use. The ergonomic form focuses on achieving natural walking motion while minimizing fatigue. The 3D-printed components enable precision customization, reducing weight and improving aesthetics with a streamlined design that eliminates the need for separate cosmetic covers. Soft inner padding in the socket improves comfort, while the spring-loaded wooden foot enhances energy return and flexibility. User feedback emphasized the need for better stability and socket comfort, leading to the integration of dual structural supports, reinforced materials, and the adjustable strap system. By combining advanced materials, modern manufacturing techniques, and user-centered design, Flexura provides a durable, functional, and stylish solution for everyday prosthetic use. Flexura represents a next-generation prosthetic leg that harmonizes function, comfort, and visual appeal. Future developments may explore smart materials or modular ankle systems to further enhance adaptability and performance.