Biocompatibility of thin layers

• Autorzy: Hollstein F. , Cervinka M. , Louda P. , Subrtova I.
• Języki publikacji: EN

Abstrakty

EN

Medical tools for minimally invasive surgery are often used in hard environmental conditions. For more effective protection against corrosion of the substrates, caused by steam sterilization loadings, TiN, TiCN, TiAlN, ZrN PVD - layers were used. All of the considered PVD - coatings have shown a sufficient sterilization resistance and the necessary biotolerance, which is required by the legislator for short-term applications of tools. The biocompatibility was estimated by monitoring and evaluating the growth of certain animal cell cultures. Steam sterilization was performed in an autoclave by the sterilization pressure 105KPa in 60 cycles.

Słowa kluczowe

EN

PVD coating; medical tools; steam sterilization; biotolerance

PL

narzędzia medyczne; biotolerancja

• Wydawca: Polskie Stowarzyszenie Biomateriałów
• Czasopismo: Inżynieria Biomateriałów
• Rocznik: 2004
• Tom: R. 7, nr 35-36
• Strony: 6--8
• Opis fizyczny: Bibliogr. 3 poz., rys., tab., wykr.

Twórcy

autor

Hollstein F.

• TECHNO-COAT Zittau GmbH, Hirschfelder Ring 1, D-02763 Zittau, Germany

autor

Cervinka M.

• Lékařská fakulta UK, Šimkova 870, 50001 Hradec Králové, Czech Republic

autor

Louda P.

• Katedra Materiálů, Technická Univerzitav Liberci,Hálkova 6, 461 17 Liberec, Czech Republ

autor

Subrtova I.

• Katedra Materiálů, Technická Univerzitav Liberci,Hálkova 6, 461 17 Liberec, Czech Republ

Bibliografia

• [1] Rother, Vetter, Plasmabeschichtungsverfahren und Hartstoffschichten, 1992.
• [2] F. Hollstein, P. Louda, Surface and Coating Technology, 120- 121, 1999.
• [3] F. Hollstein, D. Kitta, P. Louda, F. Pacal, J. Meinhardt, Surface and Coating Technology, 142-144, 2001.