Design and development of novel 3D bone scaffold for implant application

被引:1
|
作者
Gnanavel, S. [1 ]
Kaavya, P. [1 ]
机构
[1] SRM Inst Sci & Technol, Dept Biomed Engn, Chennai, Tamil Nadu, India
关键词
CAD; 3D printing; SEM; FTIR; Antibacterial activity; TISSUE; OSTEOARTHRITIS;
D O I
10.1016/j.matpr.2021.12.580
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
For a critical bone defect, which can't be restored by itself. Here is a new hope or a substitute curative for the disease with its natural characters for bone implantation. This is a 3D matrix used to stimulate the combination of a cell to adhere, proliferation, and differentiation. Scaffold mimics the natural functional property of bone. It is designed in CAD software and developed as a scaffold using the latest 3D printer application. Scaffold works as a restorative material with the help of this primary research performed with the 3D Scaffold to study the various essential properties of the material and its characteristics. The chitosan coating was analyzed using Scanning Electron Microscopy (SEM), Fourier Transform Infrared (FTIR). Hardness, compression test was conducted to identify the load-bearing with the 3D scaffold. In the biological study, we examined the 3D Scaffold with the SBF solution to check the degradation rate and the anti-bacterial activity. We conclude by evaluating all these primary studies showing an adequate functioning for implant application.Copyright (c) 2022 Elsevier Ltd. All rights reserved.Selection and peer-review under responsibility of the scientific committee of the Third International Conference on Recent Advances in Materials and Manufacturing 2021.
引用
收藏
页码:775 / 780
页数:6
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