Enhancing middle ear implants: Study of biocompatible materials with hydroxyapatite coating
Khatir, Omar; Sidi Mohamed, Fekih; Albedah, Abdulmohsen; Hamada, Atef; Pawłowski, Łukasz; Sahli, Abderahmene; Abdelkader, Benkhettou; Boudjemaa, Ismail; Bouiadjra, Belabbes Bachir (2024-09-03)
Taylor & Francis
03.09.2024
Khatir, O., Sidi Mohamed, F., Albedah, A., Hamada, A., Pawłowski, Ł., Sahli, A., … Bouiadjra, B. B. (2024). Enhancing middle ear implants: Study of biocompatible materials with hydroxyapatite coating. Mechanics of Advanced Materials and Structures, 1–8. https://doi.org/10.1080/15376494.2024.2396571
https://creativecommons.org/licenses/by-nc-nd/4.0/
This is an Accepted Manuscript version of the following article, accepted for publication in Mechanics of Advanced Materials and Structures. Khatir, O., Sidi Mohamed, F., Albedah, A., Hamada, A., Pawłowski, Ł., Sahli, A., … Bouiadjra, B. B. (2024). Enhancing middle ear implants: Study of biocompatible materials with hydroxyapatite coating. Mechanics of Advanced Materials and Structures, 1–8. https://doi.org/10.1080/15376494.2024.2396571. It is deposited under the terms of the Creative Commons Attribution-NonCommercial-NoDerivatives License (http://creativecommons.org/licenses/by-nc-nd/4.0/), which permits non-commercial re-use, distribution, and reproduction in any medium, provided the original work is properly cited, and is not altered, transformed, or built upon in any way.
https://creativecommons.org/licenses/by-nc-nd/4.0/
This is an Accepted Manuscript version of the following article, accepted for publication in Mechanics of Advanced Materials and Structures. Khatir, O., Sidi Mohamed, F., Albedah, A., Hamada, A., Pawłowski, Ł., Sahli, A., … Bouiadjra, B. B. (2024). Enhancing middle ear implants: Study of biocompatible materials with hydroxyapatite coating. Mechanics of Advanced Materials and Structures, 1–8. https://doi.org/10.1080/15376494.2024.2396571. It is deposited under the terms of the Creative Commons Attribution-NonCommercial-NoDerivatives License (http://creativecommons.org/licenses/by-nc-nd/4.0/), which permits non-commercial re-use, distribution, and reproduction in any medium, provided the original work is properly cited, and is not altered, transformed, or built upon in any way.
https://creativecommons.org/licenses/by-nc-nd/4.0/
Julkaisun pysyvä osoite on
https://urn.fi/URN:NBN:fi:oulu-202409125809
https://urn.fi/URN:NBN:fi:oulu-202409125809
Tiivistelmä
Abstract
In this manuscript, the application of hydroxyapatite coatings to total ossicular reconstruction prostheses (TORPs) using finite element modeling simulations was investigated to enhance the biocompatibility and mechanical performance of these prosthetic devices for middle ear implants. We focused on evaluating biocompatible materials, particularly polyetheretherketone (PEEK) and titanium, by analyzing their mechanical behavior under simulated conditions. The results revealed that PEEK demonstrates mechanical performance almost on par with titanium, exhibiting excellent stability and resilience within the middle ear environment. PEEK offers several key advantages over titanium, including easier fabrication, greater availability, and a simplified application process for hydroxyapatite coatings. These benefits suggest that PEEK could be a highly effective alternative to titanium for use in middle ear prostheses. The findings of this study highlight the potential of PEEK to improve the design and functionality of middle ear implants, providing a promising direction for future research and development in this field. By leveraging the advantages of PEEK, we can advance the effectiveness and accessibility of middle ear prosthetic devices, ultimately benefiting patients requiring such interventions.
In this manuscript, the application of hydroxyapatite coatings to total ossicular reconstruction prostheses (TORPs) using finite element modeling simulations was investigated to enhance the biocompatibility and mechanical performance of these prosthetic devices for middle ear implants. We focused on evaluating biocompatible materials, particularly polyetheretherketone (PEEK) and titanium, by analyzing their mechanical behavior under simulated conditions. The results revealed that PEEK demonstrates mechanical performance almost on par with titanium, exhibiting excellent stability and resilience within the middle ear environment. PEEK offers several key advantages over titanium, including easier fabrication, greater availability, and a simplified application process for hydroxyapatite coatings. These benefits suggest that PEEK could be a highly effective alternative to titanium for use in middle ear prostheses. The findings of this study highlight the potential of PEEK to improve the design and functionality of middle ear implants, providing a promising direction for future research and development in this field. By leveraging the advantages of PEEK, we can advance the effectiveness and accessibility of middle ear prosthetic devices, ultimately benefiting patients requiring such interventions.
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Ellei muuten mainita, aineiston lisenssi on https://creativecommons.org/licenses/by-nc-nd/4.0/