Academic Journal
Spatial Deformation of Osteosynthesis Systems. Message 1. Criteria of Functional Reliability
| Τίτλος: | Spatial Deformation of Osteosynthesis Systems. Message 1. Criteria of Functional Reliability |
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| Συγγραφείς: | Shidlovskiy, M., Dyman, M., Zakhovaiko, O., Omelchenko, T. |
| Συνεισφορές: | ELAKPI |
| Πηγή: | Mechanics and Advanced Technologies, Iss 1(88) (2020) Mechanics and Advanced Technologies; № 1(88) (2020); 29-37 |
| Στοιχεία εκδότη: | Kyiv Politechnic Institute, 2020. |
| Έτος έκδοσης: | 2020 |
| Θεματικοί όροι: | великогомілкова кістка, большеберцовая кость, displacement of fracture parts, зміщення частин перелому, функциональная надежность, смещения частей перелома, взаимные углы поворота, functional reliability, линейные перемещения, Mechanics of engineering. Applied mechanics, mutual rotation angles, функціональна надійність, TA349-359, osteosynthesis, tibia, functional reliability, stiffness criteria, displacement of fracture parts, linear displacements, mutual rotation angles, остеосинтез, взаємні кути повороту, stiffness criteria, критерії жорсткості, лінійні переміщення, osteosynthesis, linear displacements, tibia, критерии жесткости |
| Περιγραφή: | Based on experimental studies, an analytical method is proposed for assessing the functional reliability of osteosynthesis systems. As criteria for the rigidity of osteosynthesis systems, displacements and mutual rotations of parts of bone fractures with fixation tools were used. The characteristics of the “bone with a fracture - fixation system”, necessary for calculations, determined experimentally from individual loads by compression, bending, and torsion of bone samples with simulated fractures and fixation tools. The characteristics of the plates for fixation of tibial fractures are determined, the level of allowable loads is calculated according to the combined action of compression, bending and torsion, and the areas of valid loads are determined. The proposed criteria for functional reliability make it possible, using simple tests and analytical calculations, to determine permissible load levels that do not lead to the occurrence of dangerous movements in the fracture area. |
| Τύπος εγγράφου: | Article Other literature type |
| Περιγραφή αρχείου: | application/pdf |
| ISSN: | 2522-4255 2521-1943 |
| DOI: | 10.20535/2521-1943.2020.88.195038 |
| Σύνδεσμος πρόσβασης: | http://journal.mmi.kpi.ua/article/download/195038/pdf_141 https://doaj.org/article/79644cc6acd74b078aaf249be4517030 http://journal.mmi.kpi.ua/article/view/195038 http://journal.mmi.kpi.ua/article/download/195038/pdf_141 https://ela.kpi.ua/handle/123456789/46723 http://journal.mmi.kpi.ua/article/view/195038 |
| Rights: | CC BY |
| Αριθμός Καταχώρησης: | edsair.doi.dedup.....cda9883c2836be3f72c29c33b95ca99d |
| Βάση Δεδομένων: | OpenAIRE |
| ISSN: | 25224255 25211943 |
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| DOI: | 10.20535/2521-1943.2020.88.195038 |