Titanium-Nitride Coating of Orthopaedic Implants: A Review of the Literature
Abstrak
Surfaces of medical implants can be enhanced with the favorable properties of titanium-nitride (TiN). In a review of English medical literature, the effects of TiN-coating on orthopaedic implant material in preclinical studies were identified and the influence of these effects on the clinical outcome of TiN-coated orthopaedic implants was explored. The TiN-coating has a positive effect on the biocompatibility and tribological properties of implant surfaces; however, there are several reports of third body wear due to delamination, increased ultrahigh molecular weight polyethylene wear, and cohesive failure of the TiN-coating. This might be due to the coating process. The TiN-coating process should be optimized and standardized for titanium alloy articulating surfaces. The clinical benefit of TiN-coating of CoCrMo knee implant surfaces should be further investigated.
Topik & Kata Kunci
Penulis (4)
R. V. van Hove
I. Sierevelt
B. V. van Royen
P. Nolte
Akses Cepat
- Tahun Terbit
- 2015
- Bahasa
- en
- Total Sitasi
- 245×
- Sumber Database
- Semantic Scholar
- DOI
- 10.1155/2015/485975
- Akses
- Open Access ✓