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The Production of Nickel-Chromium-Molybdenum Alloy with Open Pore Structure as an Implant and the Investigation of Its Biocompatibility In Vivo
Joint Authors
Source
Advances in Materials Science and Engineering
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-04-10
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Engineering Sciences and Information Technology
Abstract EN
A dental crown material, Nickel-Chrome-Molybdenum alloy, is manufactured using precision casting method from a polyurethane foam model in a regular and open-pore form, as a hard tissue implant for orthopedic applications.
The samples produced have 10, 20, and 30 (±3) pores per inch of pore densities and 0.0008, 0.0017, and 0.0027 g/mm3 densities, respectively.
Samples were implanted in six dogs and observed for a period of two, four, and six months for the histopathological examinations.
The dogs were examined radiologically in 15-day intervals and clinically in certain intervals.
The implants were taken out with surrounding tissue at the end of these periods.
Implants and surrounding tissues were examined histopathologically in terms of biocompatibility.
As a result, it is seen that new bone tissue was formed, in pores of the porous implant at the head of the tibia in dogs implanted.
Any pathology, inflammation, and reaction in old and new tissues were not observed.
It was concluded that a dental alloy (Ni-Cr-Mo alloy) could also be used as a biocompatible hard tissue implant material for orthopedics.
American Psychological Association (APA)
Er, Yusuf& Unsaldi, Emine. 2013. The Production of Nickel-Chromium-Molybdenum Alloy with Open Pore Structure as an Implant and the Investigation of Its Biocompatibility In Vivo. Advances in Materials Science and Engineering،Vol. 2013, no. 2013, pp.1-7.
https://search.emarefa.net/detail/BIM-481411
Modern Language Association (MLA)
Er, Yusuf& Unsaldi, Emine. The Production of Nickel-Chromium-Molybdenum Alloy with Open Pore Structure as an Implant and the Investigation of Its Biocompatibility In Vivo. Advances in Materials Science and Engineering No. 2013 (2013), pp.1-7.
https://search.emarefa.net/detail/BIM-481411
American Medical Association (AMA)
Er, Yusuf& Unsaldi, Emine. The Production of Nickel-Chromium-Molybdenum Alloy with Open Pore Structure as an Implant and the Investigation of Its Biocompatibility In Vivo. Advances in Materials Science and Engineering. 2013. Vol. 2013, no. 2013, pp.1-7.
https://search.emarefa.net/detail/BIM-481411
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-481411