Протезно-ортопедическа стелька

摘要

FIELD: medical engineering. SUBSTANCE: device has carcass corresponding to foot shape. The carcass is spatial thin sheet figure manufactured from elastic material which middle part is saddle-shaped hyperbolic paraboloid. Paraboloid generatrices of axial carcass section and longitudinal sections running in parallel to it are mainly shaped as irregular sinusoid having maximum in middle carcass part. Generatrices of the cross-sections are concave as a whole with edges turned upwards. Generatrices of the calcaneal and middle-part cross-sections are C-shaped and those of promontory part are shaped as irregular sinusoid having amplitude close to plate thickness. EFFECT: enhanced effectiveness of treatment in the cases of various foot defects. 4 cl, 4 dwg