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骨组织工程应用的双层支架/膜:系统性审查

Mahdis Teimoori¹, Hanieh Nokhbatolfoghahaei², Arash Khojasteh³

¹Student Research Committee, School of Dentistry, Shahid Beheshti University of Medical Sciences, Tehran, Iran.

Biomaterials advances

|June 23, 2023

概括

双层支架,具有明显的屏障和骨质层,显著增强骨再生. 这些结构通常使用像PLGA这样的聚合物,与单层相比,在体外和体外表现出优异的骨形成.

科学领域:

生物材料科学生物材料科学
再生医学是一种再生医学.
组织工程是组织工程.

背景情况:

骨组织工程旨在使用脚手架恢复骨缺陷.
双层脚手架为改善骨再生提供了独特的功能.
评估它们的特性对于临床转化至关重要.

结论:

双层支架通过独特的层性质显著改善异质骨再生.
将陶或药物纳入骨质层可以提高骨形成能力.
制造方法和孔径大小极大地影响了脚手架的机械和生物性能.

关键词:

双层膜是一种双层膜.双层脚手架是一个双层脚手架.骨再生骨的再生骨组织工程骨组织工程

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