Kacher V. Methods and instruments of the analysis of dynamic status of a person prosthetic leg

Object - process of definition of a dynamic condition of the person prosthetic leg; the purpose - development and improvement of methods and means of the analysis of a dynamic condition of the person prosthetic leg use of mathematical modelling; methods - mechanics of absolutely firm body, vector algebra, penal functions, methods of direct measurements of geometry of an artificial limb, spatial position of an artificial limb, basic reactions, pressure in system "stump-socket"; results - are modified methods of measurements of corners and estimations of the schema of artificial limbs in a statics, measuring devices are developed, mathematical models of force interaction between stump and socket are developed, the method of revealing and elimination of defects of the schema of construction of artificial limbs use of mathematical model is advanced; developments are introduced in KNURE and URIPR; the field is prosthetics of the lower limbs.