Introduction to Metallic Biomaterials

  • Dragoș-Cristian ACHIȚEI “Gheorghe Asachi” Technical University of Iași
  • Petrică VIZUREANU “Gheorghe Asachi” Technical University of Iași
  • Mirabela-Georgiana MINCIUNĂ “Gheorghe Asachi” Technical University of Iași
  • Andrei-Victor SANDU “Gheorghe Asachi” Technical University of Iași
  • Al Bakri Abdullah MOHD MUSTAFA “Gheorghe Asachi” Technical University of Iași
Keywords: biomaterial, alloys, nickel, chrome, steel, biocompatibility

Abstract

The paper presents a bibliographic study about the metallic biomaterials, synthesizing the aspects related to properties, applicability, obtaining methods. Biomaterials can be used as medical devices, implants and prostheses. The metallic biomaterials are classified, by chemical composition and structure, in: pure technical metals, metallic alloys and composites with metallic matrix. The material quality of an implant must respect the following criteria: biochemical criteria and biomechanical ones. According to the biochemical criterion, the applicability of a material is determined by its biocompatibility, and from the biochemical criteria, it is determined by the fatigue resistance, the most important parameter, but not the only one.

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References

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Published
2017-09-15
How to Cite
1.
ACHIȚEI D-C, VIZUREANU P, MINCIUNĂ M-G, SANDU A-V, MOHD MUSTAFA ABA. Introduction to Metallic Biomaterials. The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science [Internet]. 15Sep.2017 [cited 15Jun.2024];40(3):28-2. Available from: https://www.gup.ugal.ro/ugaljournals/index.php/mms/article/view/1142
Section
Articles

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