Improved biocomposite development of poly(vinyl alcohol) and hydroxyapatite for tissue engineering scaffold fabrication using selective laser sintering

被引:0
|
作者
Florencia Edith Wiria
Chee Kai Chua
Kah Fai Leong
Zai Yan Quah
Margam Chandrasekaran
Mun Wai Lee
机构
[1] Nanyang Technological University,Rapid Prototyping Research Laboratory, School of Mechanical & Aerospace Engineering
[2] Singapore Institute of Manufacturing Technology,Forming Technology Group
关键词
Vinyl Alcohol; Selective Laser Sinter; Tissue Engineering Scaffold; Test Sinter; Selective Laser Sinter Machine;
D O I
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中图分类号
学科分类号
摘要
In scaffold guided tissue engineering (TE), temporary three-dimensional scaffolds are essential to guide and support cell proliferation. Selective Laser Sintering (SLS) is studied for the development of such scaffolds by eliminating pore spatial control problems faced in conventional scaffolds fabrication methods. SLS offers good user control over the scaffold’s microstructures by adjusting its main processing parameters, namely the laser power, scan speed and part bed temperature.
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页码:989 / 996
页数:7
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