With the modular ratchet knee joint 3R41, the already leading developer in the field of exoprothetic, Otto Bock, accomplished yet another innovation. For the first time glass fiber enhanced plastic is applied in a kneeprosthesis. This allows for a more ergonomic and soft shaping of the joint structure in the design of the prosthesis; something that above all is crucial in the integration of a prosthesis system (e.g. when worn under foam cosmetic). Additionally, this innovation has proved highly economically as well. Furthermore, the use of synthetic material allows for a lightweight construction, which is essential in the achievement of a desired reduction of the total weight of the knee joint prosthesis.
From a design perspective, our aim is to create a product with a subtle, compact and less technical appearance. A product, which when it comes to product semantics signal an equal of safety and reliability as well as a restrained dynamism. Technical and functional elements are integrated as aesthetic details. For the sake of a sensible reduction of structural elements, all the individual components of the prosthesis are made as multifunctional as possible.
