Perm National Research Polytechnic University (PNIPU) scientists found that the micro cracks in the carbon composite composite composite implants did not only harm, but also accelerated their fusion with bone tissue. This was reported to the “Gazeta.ru” in the press service of the scientific institution.
In case of random loads – for example, during operation or sudden movements – microsigations occur on the surface of the implant.
It turned out that they played a key role: they draw platelets and protein fibrinogen and form an intensive network that accelerates the formation of a blood clot. This creates conditions for germination of bone cells (osteoblasts) to the structure of the prosthesis and strengthens the connection between the implant and the body.
Scientists used computer modeling to analyze how the prosthesis changed after the bone tissue grew. Calculations reduce the risk of deterioration of critical stressful regions, which reduce the risk of deterioration and allow patients to lead a more active lifestyle without the risk of early changes in the implant.
With age, especially 40 years later, bone restoration process slows down due to a decrease in hormone production. Composite prostheses that do not cause inflammation and gradually grew together with bone become an optimal solution. The opening can significantly expand the life of implants, especially for active patients.
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Source: Gazeta
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