Metal ion release from metal implants

T Hanawa - Materials Science and Engineering: C, 2004 - Elsevier
… –chromium alloy, titanium, and titanium alloys, implanted into … inhibitor of ion release and
they change with the release in vivo. … in the alloy substrate just under the surface oxide film. …

Effect of hydroxyapatite thickness on metal ion release from Ti6Al4V substrates

SR Sousa, MA Barbosa - Biomaterials, 1996 - Elsevier
… The problem of ion release from Ti/HA systems is only one of the many facets of a more
general issue, the biological and clinical behaviour of coated hip prostheses. The present work …

Metal ion release from titanium with active oxygen species generated by rat macrophages in vitro

Y Mu, T Kobayashi, M Sumita… - … Research: An Official …, 2000 - Wiley Online Library
ion release, titanium disks were immersed in different solutions and the titanium ions released
from the titanium … on the titanium substrate must be destroyed to vigorously release metal …

Metal ion release from TiN coated CoCrMo orthopedic implant material

U Türkan, O Öztürk, AE Eroğlu - Surface and Coatings Technology, 2006 - Elsevier
… ) was coated onto a Ti substrate with the insertion of … Ti substrate, while the TiO 2 intermediate
layer was inserted to improve the bonding strength between the HA layer and Ti substrate (…

Activating macrophages for enhanced osteogenic and bactericidal performance by Cu ion release from micro/nano-topographical coating on a titanium substrate

Q Huang, Z Ouyang, Y Tan, H Wu, Y Liu - Acta biomaterialia, 2019 - Elsevier
… Previously, we developed Cu-containing micro/nano-topographical coating of Ti substrate
by micro-arc oxidation (MAO), subsequent hydrothermal treatment and final heat treatment [34]…

Electrosynthesis and analytical characterization of PMMA coatings on titanium substrates as barriers against ion release

E De Giglio, S Cometa, L Sabbatini… - Analytical and …, 2005 - Springer
… barrier films against corrosion of titanium-based orthopaedic … ) was electrosynthesized on
titanium substrates by electro-… used for ion concentration measurements in ion release tests …

Ion implantation of titanium based biomaterials

TR Rautray, R Narayanan, KH Kim - Progress in Materials Science, 2011 - Elsevier
… To overcome the problem of ion release and to improve the … of titanium and titanium alloys
by ion beam implantation. … HA obtained on titanium substrate by IBAD has a tensile bond …

Antimicrobial surface modification of titanium substrates by means of plasma immersion ion implantation and deposition of copper

F Hempel, B Finke, C Zietz, R Bader… - Surface and Coatings …, 2014 - Elsevier
… Positively charged metallic ions are released and subsequently attach to the negatively
charged bacterial cell wall; however they can interact with the eukaryote cell wall, the DNA and …

Chemically regulated bioactive ion delivery platform on a titanium surface for sustained controlled release

J Li, W Zhang, Y Qiao, H Zhu, X Jiang, X Liu… - Journal of Materials …, 2014 - pubs.rsc.org
… are promising to improve the bioactivity and biocompatibility of the titanium substrate, and
chemical surface modification supplies a powerful tool for this purpose. Wu et al. demonstrated …

Quantification of silver ion release, in vitro cytotoxicity and antibacterial properties of nanostuctured Ag doped TiO2 coatings on stainless steel deposited by RF …

K Jamuna-Thevi, SA Bakar, S Ibrahim, N Shahab… - Vacuum, 2011 - Elsevier
… 2 coatings on titanium substrates such as … release of Ag ions from the coating films on the
substrate surface as indicated by antimicrobial activities on undoped and Ag doped substrates (…