Polymer template fabrication of porous hydroxyapatite scaffolds with interconnected spherical pores

Journal of the European Ceramic Society

Volumn 31, Issue 1-2, 2011, Pages 225-229

  Zhao, K ^a   Tang, Y F ^a   Qin, Y S ^a   Luo, D F ^a  

^a XI'AN UNIVERSITY OF TECHNOLOGY   (China)

Author keywords

Biomedical applications; Hydroxyapatite; Mechanical properties; Porosity; Slip casting

Indexed keywords

BIOMEDICAL APPLICATIONS; POLYMER BEADS; POLYMER TEMPLATES; PORE INTERCONNECTIVITY; POROUS HYDROXYAPATITE; PREPARATION PROCESS; SLIP CASTING; SPHERICAL PORES;

APATITE; COMPRESSIVE STRENGTH; HYDROXYAPATITE; POLYMERS; PORE SIZE; SCAFFOLDS; SODIUM CHLORIDE;

MECHANICAL PROPERTIES;

EID: 78049452069     PISSN: 09552219     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jeurceramsoc.2010.09.007     Document Type: Article

References (21)

1. Walsh W.R., Chapman-Sheath P.J., Cain S., Debes J., Bruce W.J.M., Svehla M.J., et al. A resorbable porous ceramic composite bone graft substitute in a rabbit metaphyseal defect model. J Orthopaedic Res 2003, 21:655-661.
2. Hasegawa S., Tamura J., Neo M., Goto K., Shikinami Y., Saito M., et al. In vivo evaluation of a porous hydroxyapatite/poly-dl-lactide composite for use as a bone substitute. J Bio Mater Res Part A 2005, 75:567-579.
3. Sepulveda P., Ortega F.S., Innocentini M.D.M., Pandolfelli V.C. Properties of highly porous hydroxyapatite obtained by the gelcasting of foams. J Am Ceram Soc 2000, 83:3021-3024.
4. Burg K.J.L., Porter S., Kellam J.F. Biomaterial developments for bone tissue engineering. Biomaterials 2000, 21:47-59.
5. Takafumi Y., Hajime O. Human marrow cell-derived cultured bone in porous ceramics. Bio-Med Mater Eng 1998, 8:11-20.
6. He F., Liu C.S. Preparation of porous glass-ceramic with controlled pore size and porosity by adding porosifier. J Inorg Mater 2004, 19:1267-1276.
7. Nakahira A., Murakami T., Onoki T., Hashida T., Hosoi K. Fabrication of porous hydroxyapatite using hydrothermal hot pressing and post-sintering. J Am Ceram Soc 2005, 88:1334-1336.
8. Ramay H.R., Zhang M.Q. Preparation of porous hydroxyapatite scaffolds by combination of the gel-casting and polymer sponge methods. Biomaterials 2003, 24:3293-3302.
9. Sopyan I., Kaur J. Preparation and characterization of porous hydroxyapatite through polymeric sponge method. Ceram Int 2009, 35:3161-3168.
10. He Q.J., Huang Z.L. Controlled growth and kinetics of porous hydroxyapatite spheres by a template-directed method. J Cryst Growth 2007, 300:460-466.
11. Engin N.O., Tas A.C. Manufacture of macroporous calcium hydroxyapatite bioceramics. J Eur Ceram Soc 1999, 19:2569-2572.
12. Saiz E., Gremillard L., Menendez G., Miranda P., Gryn K., Tomsia A.P. Preparation of porous hydroxyapatite scaffolds. Mater Sci Eng C 2007, 27:546-550.
13. Real R.P.D., Wolke J.G.C., Vallet-Regí M., Jansen J.A. A new method to produce macrospores in calcium phosphate cements. Biomaterials 2002, 23:3673-3680.
14. Chang B.S., Lee C.K., Hong K.S., Youn H.J., Ryu H.S., Chung S.S., et al. Osteoconduction at porous hydroxyapatite with various pore configurations. Biomaterials 2000, 21:1291-1298.
15. Yoon B.H., Park C.S., Kim H.E., Koh Y.H. In-situ fabrication of porous hydroxyapatite (HA) scaffolds with dense shells by freezing HA/camphene slurry. Mater Lett 2008, 62:1700-1703.
16. Descamps M., Richart O., Hardouin P., Hornez J.C., Leriche A. Synthesis of macroporous β-tricalcium phosphate with controlled porous architectural. Ceram Int 2008, 34:1131-1137.
17. Descamps M., Duhoo T., Monchau F., Lu J., Hardouin P., Hornez J.C., et al. Manufacture of macro-porous β-tricalcium phosphate bioceramics. J Eur Ceram Soc 2008, 28:149-157.
18. Liu D.M. Influence of porosity and pore size on the compressive strength of porous hydroxyapatite ceramic. Ceram Int 1997, 23:135-139.
19. Tetsuya T., Takanobu N., Junzo T., Takahiro O., Hideki Y. Novel hydroxyapatite ceramics with an interconnective porous structure exhibit superior osteoconduction in vivo. J Bio Mater Res 2002, 59:110-117.
20. Lee E.J., Koh Y.H., Yoon B.H., Kim H.E., Kim H.W. Highly porous hydroxyapatite bioceramics with interconnected pore channels using camphene-based freeze casting. Mater Lett 2007, 61:2270-2273.
21. Scheffler M., Colombo P. Cellular ceramics: structure, manufacturing, properties and applications 2005, Wiley-VCH, Weinheim. 1st ed.