3D printing of calcium phosphate/biodegradable polymer composites with complex architecture

Klimashina, E.S.; Zuev, D.M.; Evdokimov, P.V.; Putlayev, V.I.

Авторы: Klimashina E.S., Zuev D.M., Evdokimov P.V., Putlayev V.I.
Сборник: Abstract of XX Mendeleev congress on general and applied chemistry
Серия: Chemistry and technology of materials and nanomaterials
Том: 2
Тезисы
Год издания: 2016
Место издания: Ekaterinburg
Первая страница: 292
Последняя страница: 292
Аннотация: At the present time modern biomaterials require primarily acceleration of accretion, replacement of implant with new bone tissue and osteostimulation while a high level of mechanical stress during treatment can be eliminated.1 The main goal was providing implants having a) sufficient mechanical strength during treatment and rehabilitation, b) architecture providing osteoconductivity - bone ingrowth into implant, c) ability to resorption - dissolution and substitution of a native bone in a body environment, d) the ability to actively influent biochemical processes osteosynthesis – by osteoinduction. The main tasks of this work were: 1) synthesis of calcium phosphate powder with a specific particle size composition; 2) determination of composition and the conditions for obtaining polymers cords filled with synthesized calcium phosphate powder; 3) determination of thermal extrusion technology printing options designed implant model with given pore architecture and shape of the prepared composite cord; 4) determination of conditions for further models processing after 3D printing in solutions for advanced modified surface of implant.
Добавил в систему: Климашина Елена Сергеевна

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3D printing of calcium phosphate/biodegradable polymer composites with complex architectureтезисы доклада

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