增材制造纳米纤维增强生物活性玻璃基功能分级骨组织工程支架

2019 IEEE 13th International Conference on Nano/Molecular Medicine & Engineering (NANOMED) Pub Date : 2019-11-01 DOI:10.1109/NANOMED49242.2019.9130605

K. Dixit, N. Sinha

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引用次数: 2

摘要

本研究采用增材制造技术制备了纳米纤维增强生物活性玻璃的功能梯度支架。采用溶胶-凝胶法合成生物活性玻璃。以Pluronic F-127为油墨载体制备支架。增强的纳米纤维均匀地分散在生物活性玻璃基质中。纳米纤维的加入使支架的抗压强度提高了94%，显示了其在骨组织工程中的应用潜力。

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Additively Manufactured Nanofiber Reinforced Bioactive Glass Based Functionally Graded Scaffolds for Bone Tissue Engineering

In this work, functionally graded scaffolds of nanofiber reinforced bioactive glass have been fabricated using additive manufacturing technique. The bioactive glass was synthesized using sol-gel method. Pluronic F-127 was used as ink carrier for fabricating the scaffolds. The reinforced nanofibers are uniformly dispersed in the bioactive glass matrix. The inclusion of nanofiber showed 94% enhancement in the compressive strength of the fabricated scaffolds demonstrating their potential for bone tissue engineering applications.

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来源期刊

2019 IEEE 13th International Conference on Nano/Molecular Medicine & Engineering (NANOMED)

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