Scientists at Tomsk State University (TSU) are working on a coating for titanium nickelide implants, which are used to replace bone defects. The hydroxyapatite coating promotes implant engraftment even in patients with osteoporosis.
According to TSU graduate student Kirill Dubovikov, the integration of the implant with the human body depends on their biological and mechanical compatibility. The developments of Tomsk specialists will increase their biocompatibility and reduce the risk of prosthesis rejection.
The coating is biodegradable. After the operation to install the replacement structure, it will stimulate osteogenesis
He also noted the advantages of titanium nickelide implants. These include superelasticity, that is, the ability to withstand mechanical deformation up to 8% without structural damage. Such implants can be used to restore the bones of the chest.
The first operations to install titanium nickelide implants were successfully performed in Tomsk. Specialists have selected the optimal material for integration with the patient's tissues.
Earlier it was reported that a Rostec enterprise created a bionic prosthesis "Aktiv-2" from components of domestic production.
Now on home
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