Biodegradable Mg for bone implants: Corrosion and osteoblast culture studies

ASME International Mechanical Engineering Congress and Exposition, Proceedings

Volumn 15, Issue , 2009, Pages 125-129

  Yun, YeoHeung ^a   Dong, Zhongyun ^a   Yang, Dianer ^a   Shanov, Vesselin ^a   Yarmolenko, Sergey ^b   Xu, Zhigang ^b   Kumta, Prashant ^c   Sfeir, Charles ^c   Doepke, Amos ^a   Schulz, Mark ^a  

^a UNIVERSITY OF CINCINNATI   (United States)

^b NORTH CAROLINA A AND T STATE UNIVERSITY   (United States)

^c UNIVERSITY OF PITTSBURGH   (United States)

Author keywords

Biodegradable implant; Corrosion; Magnesium; U2OS cells

Indexed keywords

CELL CULTURE; CELLS; DEIONIZED WATER; ELECTROCHEMICAL CORROSION; ELECTROCHEMICAL IMPEDANCE SPECTROSCOPY; ENERGY DISPERSIVE X RAY ANALYSIS; MAGNESIUM COMPOUNDS; POTASSIUM CHLORIDE;

BIODEGRADABLE IMPLANTS; BIODEGRADABLE MAGNESIUMS; BONE IMPLANT; CELL CULTURE MEDIA; CORROSION CURRENT; CORROSION POTENTIALS; IMPLANT MATERIALS; OSTEOBLAST CULTURES; PHYSIOLOGICAL SOLUTION; U2OS CELL;

BIOCOMPATIBILITY;

EID: 70149097290     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1115/IMECE2008-69224     Document Type: Conference Paper

References (12)

1. Li, C., Gao, S., Terashita, T., Shimokawa T., Kawahara, H., Matsuda, S., and Kobayashi, N., In vitro assays for adhesion and migration of osteoblastic cells on titanium surface. Cell Tissue Research, 2006. 324: p. 369-375.
2. Brugge, P. J., Dieudonne, S., Jansen, J. A., Initial interaction of U2OS cells with noncoated and calcium phosphate coated titanium substrates. Journal of Biomedical Materials Research, 2002. 61(3): p. 399-407.
3. Staiger, M. P., and Pietak, A. M., Mg and its alloys as orthopedic biomaterials: A review. Biomaterials, 2006. 27: p. 1728-1734.
4. Helmus, M. N., Gibbons, D. F., and Cebon, D., Biocompatibility: meeting a key functional requirement of next-generation medical devices. Toxicologic Pathology, 2008. 36: p. 70-80.
5. Li, Z., Gu, X., Lou, S., and Zheng, Y., The development of binary Mg-Ca alloys for use as biodegradable materials within bone. Biomaterials, 2008. 29: p. 1329-1344.
6. Xu, L., Zhang, E., Yin, D., Zeng, S., and Yang, K., In vitro corrosion behaviour of Mg alloys in a phosphate buffered solution for bone implant application. Journal of materials science, 2008. 19: p. 1017-1025.
7. Chiu, K.Y., Wong, M.H., Cheng, F.T., Man, H.C., Characterization and corrosion studies of fluoride conversion coating on degradable Mg implants. Surface and coating technology, 2007. 202: p. 590-598.
8. Müller, W. D., Nascimento, M. L., Zeddies, M., Córsico, M., Gassa, L. M., Mele, M., Mg and its alloys as degradable biomaterials: corrosion studies using potentiodynamic and EIS electrochemical techniques. Materials Research 2007. 10(1): p. 5-10.
9. Rettig, R. and Virtanen, S., Time-dependent electrochemical characterization of corrosion of a Mg rare-earth alloy in simulated body fluids. Journal of biomedical materials research part A, 2007. 85A(1): p. 167-175.
10. Witte, F., Fischer, J., Nellesen, J., Crostack, H., Kaese, V., Pisch, A., Beckmann, F., Windhagen, H., Witte, F., et al., In vitro and in vivo corrosion measurements of Mg alloys. Biomaterials, 2006. 27(2006).
11. Song, G., Control of biodegradation of biocompatable Mg alloys. Corrosion science, 2007. 49: p. 1696-1701.
12. Grimnes, S. and O. Martinsen, Bioimpedance and Bioelectricity: Basics. 2000: Academic Press.