23 Jul 3D porous bracket with mesoporous biological glass coating and preparation method thereof
Abstract
The invention relates to a 3D porous bracket with a mesoporous biological glass coating and a preparation method thereof. Polymer porous bracket substrate is prepared by utilizing freeze-extraction technique, by dipping precursory sol of the mesoporous biological glass and the approach of evaporation-induced self-assembly, a novel 3D porous bracket with a mesoporous biological glass coating for tissue engineering. The preparation method has the advantages of simple to carry out, low cost, high efficiency and easy operation. The 3D porous bracket with a mesoporous biological glass coating prepared by the invention is suitable for drug loading and releasing, sterilization, inducing the adhesion and proliferation of cells, with good application prospect in tissue engineering.
Year: 2011
Country: CN
Doc No: 102188749