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螺旋,弹和曲的纳米/微纤维结构用于组织工程应用

Mohammad H Ebrahimzadeh^1,2, Afsaneh Jahani^1,2,3, Ali Moradi^1,2

¹Orthopedic Research Center, Department of Orthopedic Surgery, Mashhad University of Medical Science, Mashhad, Iran.

The archives of bone and joint surgery

|July 11, 2025

概括

研究人员正在为组织工程设计螺旋式纳米纤维. 同轴电平衡电力和弹性力,制造出这些生物相容,强的纤维,非常适合骨再生支架.

科学领域:

材料科学材料科学材料科学
生物技术是生物技术.
纳米技术纳米技术

背景情况:

螺旋式,弹式,卷曲式和分层结构的纳米/微纤维已经引起了人们的极大兴趣.
这些结构具有独特的特性,在组织工程和工业中具有潜在的应用.
了解制造参数对于其发展至关重要.

研究的目的:

审查螺旋纳米/微纤维研究的最新进展.
专注于处理技术,结构,属性表征和应用.
研究影响螺旋纤维制造的机械和水力动力学参数.

主要方法:

凸显了同轴电技术.
使用具有不同弹性和导电性质的聚合物至关重要.
螺旋结构的形成归因于在不均的电场中平衡的电力和弹性力.

主要成果:

螺旋结构是由于电力和弹性力之间的平衡而形成的.
同轴电是生产这些纤维的关键技术.
属性包括机械强度,高孔隙性和生物相容性.

结论:

螺旋式纳米纤维显示了组织工程支架的前景.
它们促进细胞活动的能力对再生医学有好处.
这些纤维特别适合用于骨组织工程应用.

关键词:

这是双组件的双组件.协同电子旋转 (Co-electrospinning) 是一种与电子旋转相关的技术.弹性力是一种弹性力.电子旋转是一种电子旋转.螺旋式纳米纤维是一种螺旋式纳米纤维.组织工程是组织工程.

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