Porous Calcium Sulfate/Hydroxyapatite Whiskers Scaffold for Bone Tissue Engineering

Ting Ting Yan; Xiao Pei Wu; Yong Shun Cui; Qing Hua Chen; Zhong Da Yang

doi:10.4028/www.scientific.net/AMR.738.38

Paper Titles

Ab Initio Study of the Ge₃N₄ Semiconductor Materials in its Cubic γ Phase: A Computer Simulation
p.22

Study on the Preparation of Strontium-Doped Hydroxyapatite Whisker
p.26

Effect of Adding Micro Amount Rare Earth Element Er on Mechanical Property of Bi5Sb8Sn Solder Alloy
p.30

Research on the Dimpling in Multi-Point Thermoforming of Polycarbonate Sheet
p.34

Porous Calcium Sulfate/Hydroxyapatite Whiskers Scaffold for Bone Tissue Engineering
p.38

The Probability Distribution Modeling of Surface Heat Flux Density on Metal Material
p.42

Sonication Parameters Analysis of MWCNTs Monodispersion in Aqueous Solution of Triton X-100
p.46

Calculation of Ionization Potential and Electron Affinity of the Optoelectronic Material Iridium (III) Metal Complexes Containing the 2-phenyl Pyridine-Type Ligands
p.52

Ionic Liquid Assisted Dispersion of Reduced Graphene Oxide in Epoxy Composites with Improved Mechanical Properties
p.56

HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 738Porous Calcium Sulfate/Hydroxyapatite Whiskers...

Porous Calcium Sulfate/Hydroxyapatite Whiskers Scaffold for Bone Tissue Engineering

Abstract:

Porous calcium sulfate/hydroxyapatite whiskers composites scaffold is possible to be used in bone tissue engineering, for its biocompatibility, controllable degradation, and good mechanical properties. In this study, porous calcium sulfate/hydroxyapatite whisker composite scaffolds were fabricated by adding pore-forming agent and were characterized. The characteristics of the porous scaffolds were assessed by means of scanning electron microscopy (SEM), X-ray diffraction (XRD) and immersing testing techniques. It is shown that the scaffolds prepared in this article have the porous structure with the content of CaSO₄ and HA. The scaffolds prepared in this article have been confirmed to be ideally used as biodegradable implants.

You might also be interested in these eBooks

Advanced Research on Automation, Communication, Architectonics and Materials III

View Preview

Info:

Periodical:

Advanced Materials Research (Volume 738)

Pages:

38-41

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.738.38

Citation:

Cite this paper

Online since:

August 2013

Authors:

Ting Ting Yan, Xiao Pei Wu, Yong Shun Cui, Qing Hua Chen, Zhong Da Yang

Keywords:

Biomaterial, Calcium Sulfate, Hydroxyapatite Whisker, Porous Scaffold

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] T Uchida, S Ikeda, H Oura, et al. Development of biodegradable scaffolds based on patient-specific arterial configuration. Journal of Biotechnology, 2008, 133 ( 2): 213.

DOI: 10.1016/j.jbiotec.2007.08.017

Google Scholar

[2] H Hu, G Xu, Q Zan, et al. In situ formation of nano-hydroxyapatite whisker reinforced porous beta-TCP scaffolds. Microelectronic engineering, 2012, 98: 566.

DOI: 10.1016/j.mee.2012.07.001

Google Scholar

[3] G L Converse, T L Conrad, C H Merrill, et al. Hydroxyapatite whisker-reinforced polyetherketoneketone bone in growth scaffolds. Acta Biomaterialia, 2010, 6( 3); 856.

DOI: 10.1016/j.actbio.2009.08.004

Google Scholar

[4] H Tabesh, G Amoabediny, N S Nik, et al. The role of biodegradable engineered scaffolds seeded wit Schwann cells for spinal cord regeneration. Neurochemistry International, 2009, 54( 2): 73.

DOI: 10.1016/j.neuint.2008.11.002

Google Scholar

[5] J Hui, K Buhary A Chowdhary. Implantation of orthobiologic, biodegradable scaffolds in osteochondral repair. Orthopedic Clinics of North America, 2012, 43( 2): 255.

DOI: 10.1016/j.ocl.2012.01.002

Google Scholar

[6] L F Pettier, R H Jones. Treatment of unicameral bone cysts by curettage and packing with plaster of Paris pellets. Journal of Bone and Joint Surgery, 1978, 60( 6): 820.

DOI: 10.2106/00004623-197860060-00017

Google Scholar

[7] M H Fathi, A Hanifi, V Mortazavi. Preparation and bioactivity evaluation of bone-like hydroxyapatite nanopowder. Journal of Materials Processing Technology, 2008, 202( 1-3): 536.

DOI: 10.1016/j.jmatprotec.2007.10.004

Google Scholar

[8] J Vuola, H Goransson, T Bohling, et al. Bone marrow induced osteogenesis in hydroxyapatite and calcium carbonate implants. Biomaterials, 1996, 17( 18): 1761.

DOI: 10.1016/0142-9612(95)00351-7

Google Scholar

[9] H Yamassaki, H Sakai. Osteogenic response to porous hydroxyapatite ceramics under the skin of dogs. Biomaterials, 1992, 13( 5): 308.

DOI: 10.1016/0142-9612(92)90054-r

Google Scholar

[10] T Yan, L Tan, D Xiong, et al. Fluoride treatment and in vitro corrosion behavior of an AZ31B magnesium alloy. Materials Science and Engineering: C, 2010, 30( 5): 740.

DOI: 10.1016/j.msec.2010.03.007

Google Scholar