Waterproof carbon fiber foot, designed for patients with M2-M4 activity level (no exercise loads). The foot is divided into two right and left types with a split toe, in 8 batches, which are selected depending on the weight of the patient in the range of 45 to 150 kg and activity level. 2H17YB pie can be used in fresh water, salt and chlorine. The foot shell is designed with sandal claws and water drain holes. The use of carbon fiber elements developed in leg design that have nonlinear stiffness features provides energy return proportional to walking speed. The technical solutions used in the 2H17YB leg design are aimed at ensuring a high level of safety, reducing significant load on the spine and vocal limbs, and providing a natural walk.
