Study of the behavior of TORP middle ear prostheses of various lengths by the finite element method

Omar K., Sidi Mohamed F., Hamada A., Abderahmene S., YAYLACI M., Abdelkader B., ...Daha Fazla

Mechanics of Advanced Materials and Structures, 2024 (SCI-Expanded) identifier

  • Yayın Türü: Makale / Tam Makale
  • Basım Tarihi: 2024
  • Doi Numarası: 10.1080/15376494.2024.2438903
  • Dergi Adı: Mechanics of Advanced Materials and Structures
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Academic Search Premier, Aerospace Database, Communication Abstracts, Compendex, INSPEC, Metadex, DIALNET, Civil Engineering Abstracts
  • Anahtar Kelimeler: finite-element method, Middle ear, ossicles, prosthesis, vibration analysis
  • Recep Tayyip Erdoğan Üniversitesi Adresli: Evet

Özet

Advancements in audiology and medical engineering have sparked growing interest in enhancing titanium implants used for middle ear repair. In our study, we employed a numerical simulation model of the middle ear to investigate how the TORP prosthesis behaves under an acoustic pressure of 90 dB across a frequency range from 250 to 8000 Hz. Additionally, we varied the prosthesis length, utilizing three different lengths, and modified the prosthesis design to assess its mechanical impact. Our findings indicate that changes in prosthesis length do not significantly alter outcomes for patients. Moreover, these variations do not pose any danger or compromise the auditory performance of patients, emphasizing the safety and efficacy of TORP prostheses in middle ear repair.