| 摘要 |
FIELD: medicine.SUBSTANCE: group of inventions relates to medicine. In accordance with the first version a prosthetic foot contains a spring of the foot front part, a heel spring and a base spring. The base spring is connected to the heel spring and to the spring of the foot front part. The base spring has the first and the second receiving means for the spring of the foot front part and the heel spring respectively, in which the spring of the foot front part and the heel spring are inserted. The first and the second receiving means are made in the form of pockets, which have the closed construction, in which holes for insertion are made. In accordance with the second version the prosthetic foot contains the spring of the foot front part, the heel spring and the base spring, with the base spring being connected to the heel spring and to the spring of foot front part. The heel spring is connected to the spring of the foot front part via a connecting element, with the connecting element passing forward along the spring of the foot front part via at least one part. The connecting element at least in the unloaded state passes forward along a part of the spring of the foot front part and parallel to the spring of the foot front part.EFFECT: inventions provide the possibility of comfortable upturning including for the patients with high activity level.70 cl, 9 dwg |
