Porosity and bioactivity of hydroxyapatite-glass composites

• Дата: 2006
• Автори: Skorokhod, V.V., Ivanchenko, L.A., Pinchuk, N.D., Getman, O.I., Solonyn, S.M., Panichkina, V.V., Radchenko, P.Ja.
• Формат: Стаття
• Мова: English
• Опубліковано: НТК «Інститут монокристалів» НАН України 2006
• Назва видання: Functional Materials
• Онлайн доступ: http://dspace.nbuv.gov.ua/handle/123456789/140081
• Назва журналу: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Цитувати: Porosity and bioactivity of hydroxyapatite-glass composites / V.V. Skorokhod, L.A. Ivanchenko, N.D. Pinchuk, O.I. Getman, S.M. Solonyn, V.V. Panichkina, P.Ja. Radchenko // Functional Materials. — 2006. — Т. 13, № 2. — С. 260-264. — Бібліогр.: 9 назв. — англ.

Composition, manufacturing method, and some properties of composite ceramics for medical purposes on the basis of bone apatite has been described. The studies include determination of pycnometric density, porosity, and bioactivity degree of composites with various mass ratios of crystalline and amorphous phases depending on sintering conditions. Some results of tests in vivo are presented, the influence of the glassy phase presence in the implants on the bone regeneration rate and size of the implanted biomaterial granules is noted.