Ti İmplantların Biyofilim Engelleme Amaçlı Nano hBN - HA ile Kaplanmasının Yüzey Karaktersitiğine Etkisinin Belirlenmesi

Yıl 2020, Cilt: 11 Sayı: 3, 1149 - 1155, 30.09.2020

Levent Urtekin , Hicabi Sezgin Ali Sevim , Nuran Ay

https://doi.org/10.24012/dumf.722558

Öz

Birçok metal alaşımı implant uygulamalarında geniş bir şekilde kullanılmaktadır. Bu metal alaşım yüzeylerine kolonize olan bakteriler implanta bağlı olarak enfeksiyon oluşturabilmektedir. Bu çalışmada implant yüzeyine hidroksiapatit ve nano hexogonal bornitrür ile kaplama yapılarak biyofilim ve buna bağlı enfeksiyon oluşumunu engellemek amaçlı yüzey karakteristiği tayin edilmiştir. Kaplama sonrası yüzeyde oluşan pürüzlülük değişimi, sertlik değişimi ve SEM analizleri gerçekleştirilmiştir. Elde edilen biyo-yüzeyin Staphylococcus aureus bakterisine olan ilgisi araştırılmaya devam etmektedir.

Anahtar Kelimeler

Biyofilm, Kaplama, Implant, Ti alaşım

Destekleyen Kurum

Kırşehir Ahi Evran Üniversitesi

Proje Numarası

MMF.A4.18.003

Teşekkür

Kırşehir Ahi Evran Üniversitesi BAP birimine teşekkür ederiz.

Kaynakça

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