Arkhipenko Vitaly (doctor traumatologist employee Tyumen regional clinical hospital №2)
Sergeev Konstantin (MD Professor Head of the Department of Orthopedics and Traumatology field surgery with a course of pediatric trauma Tyumen State Medical University)
Grin Alexei (MD assistant professor of orthopedics and traumatology field surgery with a course of pediatric trauma Tyumen State Medical University)
Markov Alexander (MD assistant professor of orthopedics and traumatology field surgery with a course of pediatric trauma Tyumen State Medical University)
Rabchenyuk Maxim Anatolievich (MD doctor traumatologist employee Tyumen regional clinical hospital №2)
Ignatov Viktor (Cand, head of the laboratory of the department of silicates technology and nanomaterials Institute of High Technologies "National Research Tomsk Polytechnic University" (Tomsk))
Tverdohlebov Sergei (Cand, Associate Professor, Department of Theoretical and Experimental Physics "National Research Tomsk Polytechnic University" (Tomsk))
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The goal was to determine the effectiveness of using submersible elements coated with calcium phosphate complex at transosseous osteosynthesis model unstable pelvis damage in experimental animals. Surgical treatment subjected to 12 mongrel dogs who underwent model vertically unstable pelvic lesions followed by osteosynthesis with external fixation. Animals are divided into two groups. In the first group as the internal elements used needles with a dusting of natural nanostructured calcium phosphate complex made based gadroksiapatita, the second is usually used needles. For the comparative assessment of the application of the various spokes applied clinical and morphological, radiological, histological and molecular genetic methods. During the experiment determined that using the spokes coated natural nanostructured calcium phosphate complex made based gadroksiapatita not revealed inflammatory response in soft tissue, there were no episodes of device instability. Histological examination revealed that the processes of reparative regeneration and the formation of mature bone tissue occur earlier in the case of needles coated.
Keywords:unstable injury of pelvic bones, hydroaxyapatite coating, experiment.
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Citation link:
Arkhipenko V. , Sergeev K. , Grin A. , Markov A. , Rabchenyuk M. A., Ignatov V. , Tverdohlebov S. Experimental substantiation of effectiveness of applying submersible rods with hydroxyapatite coating for transosseous osteosynthesis of pelvic bones // Современная наука: актуальные проблемы теории и практики. Серия: Естественные и Технические Науки. -2016. -№06. -С. 93-97 |
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