Surface Roughness and Biocompatibility of Polycaprolactone Bone Scaffolds: An Energy-Density-Guided Parameter Optimization for Selective Laser Sintering

Surface Roughness and Biocompatibility of Polycaprolactone Bone Scaffolds: An Energy-Density-Guided Parameter Optimization for Selective Laser Sintering

Three-dimensional porous polycaprolactone (PCL) bone scaffolds prepared by selective laser sintering (SLS) have demonstrated great potential in the repair of non-load-bearing bone defects. The microgeometry and surface roughness of PCL scaffolds during the SLS process may change the biocompatibility...

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Bibliographic Details
Main Authors: Jian Han, Zehua Li, Yuxuan Sun, Fajun Cheng, Lei Zhu, Yaoyao Zhang, Zirui Zhang, Jinzhe Wu, Junfeng Wang
Format: Article
Language:English
Published: Frontiers Media S.A. 2022-07-01
Series:Frontiers in Bioengineering and Biotechnology
Subjects:
selective laser sintering
surface roughness
biocompatibility
energy density model
polycaprolactone
Online Access:https://www.frontiersin.org/articles/10.3389/fbioe.2022.888267/full

Internet

https://www.frontiersin.org/articles/10.3389/fbioe.2022.888267/full

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