Open Access System for Information Sharing

Login Library

 

Article
Cited 38 time in webofscience Cited 46 time in scopus
Metadata Downloads

Fabrication of a SFF-based three-dimensional scaffold using a precision deposition system in tissue engineering SCIE SCOPUS

Title
Fabrication of a SFF-based three-dimensional scaffold using a precision deposition system in tissue engineering
Authors
Kim, JYPark, EKKim, SYShin, JWCho, DW
Date Issued
2008-05
Publisher
IOP PUBLISHING LTD
Abstract
Recent developments in tissue-engineering techniques allow physicians to treat a range of previously untreatable conditions. In the development of such techniques, scaffolds with a controllable pore size and porosity have been manufactured using solid free-form fabrication methods to investigate cell interaction effects such as cell proliferation and differentiation. In this study, we describe the fabrication of scaffolds from two types of biodegradable materials using a precision deposition system that we developed. The precision deposition system uses technology that enables the manufacture of three-dimensional (3D) microstructures. The fabrication of 3D tissue-engineering scaffolds using the precision deposition system required the combination of several technologies, including motion control, thermal control, pneumatic control and CAD/CAM software. Through the fabrication and cell interaction analysis of two kinds of scaffolds using polycaprolactone and poly-lactic-co-glycolic acid, feasibility of application to the tissue engineering of the developed SFF-based precision deposition system is demonstrated.
Keywords
MECHANICAL-PROPERTIES; BONE; BIOMATERIALS; COMPOSITES; DESIGN
URI
https://oasis.postech.ac.kr/handle/2014.oak/22781
DOI
10.1088/0960-1317/18/5/055027
ISSN
0960-1317
Article Type
Article
Citation
JOURNAL OF MICROMECHANICS AND MICROENGINEERING, vol. 18, no. 5, 2008-05
Files in This Item:
There are no files associated with this item.

qr_code

  • mendeley

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

Related Researcher

Researcher

조동우CHO, DONG WOO
Dept of Mechanical Enginrg
Read more

Views & Downloads

Browse