首页>
外国专利>
INJECTABLE COMPOSITE MATERIAL FOR BONE REPAIR, AND PREPARATION METHOD THEREOF
INJECTABLE COMPOSITE MATERIAL FOR BONE REPAIR, AND PREPARATION METHOD THEREOF
展开▼
机译:用于骨骼修复的可注射复合材料及其制备方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
An injectable composite material for bone repair comprises a biological tissue material and bioceramics in order to serve as a three-dimensional scaffold for bone regeneration. The biological tissue material consists of microfibers having a naturally cross-linked structure without additional physical or chemical cross-linking, has superior biological compatibility, and can be slowly and completely degraded in vivo. The bioceramics in the composite material serves as a reinforcing phase. When combining the biological tissue material with the bioceramics, the composite material provides a template for bone tissue regeneration to effectively induce bone growth. The injectable composite material for bone repair can be used to fill bone defects, particularly critical-sized bone defects, and can be combined with a biological agent such as bone marrow to improve its biological activity. Therefore, the composite material can be widely used to repair bone defects caused by trauma, tumor resection, osteonecrosis, and infection.
展开▼