Development of Degradable Mg-RE Based Biomaterials

Qiu Ming Peng; Han Wu Dong; Yong Jun Tian; Hong Jie Zhang

doi:10.4028/www.scientific.net/AMR.509.36

Paper Titles

Carbon Nano Tube Supported H₃PW₁₂O₄₀ for Effective Adsorption of NO_x
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Creep-Recovery Behaviors of Anisotropic Conductive Adhesive Film with Temperature and Hygrothermal Aging
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Cu Precipitation Dynamics in an Fe-1.18%Cu Alloy
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Cuprous Oxide/Copper Particles Prepared by a Facile Wet-Chemical Reduction Approach as Anode Material for Li Ion Batteries
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Development of Degradable Mg-RE Based Biomaterials
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Dynamic Tensile Characteristics of DP600 Steel Sheets for Automotive Applications
p.40

Effect of Iron Source and Temperature on Charge/Discharge Performance of LiFePO₄
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Effect of Li Source on Charge/Discharge Performance of LiFePO₄
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Effect of Pulse Current on Tensile Deformation Behavior of IN718 Alloy
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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 509Development of Degradable Mg-RE Based Biomaterials

Development of Degradable Mg-RE Based Biomaterials

Abstract:

Mg alloys were increasingly attracting attention as a potential implant biomaterials because that there will be no need for a second surgery. However, the majority of conventional Mg alloys have been developed for automotive components and were not suitable for Mg based implants. In this paper, a new Mg-RE based materials was developed for implant biomaterials, avoiding the negative influences of previous systems. Microstructure, mechanical and corrosion properties were investigated. The result exhibited that the mechanical properties and degradable rate were sufficient to satisfy the requirement of Mg-based implants. Furthermore, the deformability of the alloy was also investigated. The fine stent pipe was prepared by cold-drawing technology. The primitive results demonstrated that this new alloy was an ideal stent materials.

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Periodical:

Advanced Materials Research (Volume 509)

Pages:

36-39

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.509.36

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Online since:

April 2012

Authors:

Qiu Ming Peng, Han Wu Dong, Yong Jun Tian, Hong Jie Zhang

Keywords:

Biomaterial, Corrosion Properties, Mechanical Property, Mg-Re Alloy

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