Paper Title:
Fabrication of Continuously Porous t-ZrO2 Bodies Using Carbon Powder and Evaluate Their Biocompatibility
  Abstract

The continuously porous t-ZrO2 bodies were fabricated by the extrusion process. The average pore size of the 2nd passed samples was about 260μm in diameter. The maximum bending strength value was about 177MPa. For the evaluation of their biocompatibility, human osteoblast like MG-63 cells and osteoclast like Raw 264.7 cells were cultured on the top surface of the porous t-ZrO2 bodies. The osteoblast cells were grown with spindle shape, condensed circular growth and three-dimensional network type. In contrast, the osteoclast cells appeared with pebble stone structure.

  Info
Periodical
Materials Science Forum (Volumes 534-536)
Edited by
Duk Yong Yoon, Suk-Joong L. Kang, Kwang Yong Eun and Yong-Seog Kim
Pages
277-280
DOI
10.4028/www.scientific.net/MSF.534-536.277
Citation
A. K. Gain, H. Y. Song, B. T. Lee, "Fabrication of Continuously Porous t-ZrO2 Bodies Using Carbon Powder and Evaluate Their Biocompatibility", Materials Science Forum, Vols. 534-536, pp. 277-280, 2007
Online since
January 2007
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Price
$32.00
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