Paper Title:
The Effect of Acrylic Bone Cement Solidification Conditions on the Compressive Property
  Abstract

A few experiments are conducted to investigate the effects of different solidification process on the physical hardness and compressive strength of the home-made bone cement. 24 bone cement samples under different mixing conditions are prepared. The compressive strength, hardness and phase composition of bone cement samples are measured with electronic universal machine, Shore hardness tester and X-ray diffraction(XRD) respectively. The results show that the maximum compressive strength of 24 samples is 96.27MPa, and obviously superior to that of the clinical application of bone cement. The hardness of bone cement of group C( powder 20g and fluid 10ml, 80.43HD) and group D(powder 20g and fluid 12ml, 86.60HD) is higher than 80HD which is the clinical requirement.It is found by X-ray diffraction that the higher crystallinity could produce finer grain, which results in higher compressive strength and hardness with better ductility and toughness. Giving consideration to compressive strength and physical hardness and crystallinity of D3(20g:12ml, with stirring speed as 30 times/min and stirring time as 90 seconds), the solidification condition is best.

  Info
Periodical
Advanced Materials Research (Volumes 197-198)
Edited by
Huaiying Zhou, Tianlong Gu, Daoguo Yang, Zhengyi Jiang, Jianmin Zeng
Pages
1694-1699
DOI
10.4028/www.scientific.net/AMR.197-198.1694
Citation
L. F. Zhang, S. R. Ge, "The Effect of Acrylic Bone Cement Solidification Conditions on the Compressive Property", Advanced Materials Research, Vols. 197-198, pp. 1694-1699, 2011
Online since
February 2011
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Chikara Ohtsuki, Toshiki Miyazaki, Atsushi Sugino, Masao Tanihara, A. Mori, Koichi Kuramoto
361
Authors: Li Min Dong, Chen Wang, Jie Mo Tian, Jian Pan, Qing Feng Zan
Abstract:Carbonated hydroxyapatite (CHA) bone cement is capable of self-setting and has the component similar to the mineral phase of natural bone....
1545
Authors: G. Daculsi, I. Khairoun, Racquel Z. LeGeros, Françoise Moreau, Paul Pilet, Xavier Bourges, Pierre Weiss, Olivier Gauthier
811
Authors: Xavier Bourges, Serge Baroth, Eric Goyenvalle, Ronan Cognet, Françoise Moreau, Paul Pilet, Eric Aguado, G. Daculsi
Abstract:We performed vertebroplasty on goat model by injecting a new macroporous calcium phosphate cement MCPC®. The mechanical property of the...
377
Authors: Ana Cristina P. Machado, Marize Varella de Oliveira, Robson Pacheco Pereira, Yasmin R. Carvalho, Carlos Alberto Alves Cairo
Abstract:The osseointegration of porous titanium implants was evaluated in the present work. Implants were fabricated from ASTM grade 2 titanium by a...
179