Scientific journal
Scientific Review. Technical science
ISSN 2500-0799
ПИ №ФС77-57440

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THE METHODIC OF DETERMENING THE BONE TISSUES AXIAL HARDNESS

Rusakov S.A. 1 Muha Y.P. 1
1 Volgograd State Technical University
The fixation phase of transosseous osteosynthesis operation with help of Ilizarov apparatus was considered in this article. It focuses on obtaining the expression of bone´s tissue axial hardness (compression). To achieve this goals authors developed physic-mathematical model of all forces in opposite rods of Ilizarov apparatus and bone´s fragments. The resulting formula can be used in advanced hardware-computer devices based on Ilizarov apparatus. The number of such apparatus has been growing in recent time, they have variety of force sensors, the information from which can be used in resulting formula. This will estimate bone´s tissue state in real time, without additional x-ray examinations and surgical procedures. And as a result, the number of postoperative complications and patient´s recovery time will decrease.