Journal ArticleDOI
Ti based biomaterials, the ultimate choice for orthopaedic implants – A review
TLDR
In this paper, the influence of alloy chemistry, thermomechanical processing and surface condition on these properties is discussed and various surface modification techniques to achieve superior biocompatibility, higher wear and corrosion resistance.About:
This article is published in Progress in Materials Science.The article was published on 2009-05-01. It has received 4113 citations till now. The article focuses on the topics: Biomaterial.read more
Citations
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Journal ArticleDOI
Perspectives on Titanium Science and Technology
TL;DR: In this paper, the complexity and variety of fundamental phenomena in this material system with a focus on phase transformations and mechanical behaviour are discussed. And the challenges that lie ahead in achieving these goals are delineated.
Journal ArticleDOI
Metallic implant biomaterials
Qizhi Chen,George Anthony Thouas +1 more
TL;DR: In this article, the most critical challenges for metallic implant biomaterials are summarized, with emphasis on the most promising approaches and strategies, and the properties that affect biocompatibility and mechanical integrity are discussed in detail.
Journal ArticleDOI
Review on titanium and titanium based alloys as biomaterials for orthopaedic applications.
Manmeet Kaur,Kulvir Singh +1 more
TL;DR: Various attempts to improve upon these properties like different processing routes, surface modifications have been inculcated in the paper to provide an insight into the extent of research and effort that has been put into developing a highly superior titanium orthopaedic implant.
Journal ArticleDOI
New Developments of Ti-Based Alloys for Biomedical Applications
TL;DR: Efforts have been made to reveal the latest scenario of bulk and porous Ti-based materials for biomedical applications, emphasizing their current status, future opportunities and obstacles for expanded applications.
Journal ArticleDOI
Mussel-Inspired Polydopamine Coating as a Universal Route to Hydroxyapatite Crystallization
TL;DR: A universal biomineralization route, called polydopamine‐assisted hydroxyapatite formation (pHAF), that can be applied to virtually any type and morphology of scaffold materials is demonstrated and can be an innovative foundation for future tissue engineering.
References
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Journal ArticleDOI
Time-dependent morphology and adhesion of osteoblastic cells on titanium model surfaces featuring scale-resolved topography.
O. Zinger,Karine Anselme,A Denzer,P Habersetzer,Marco Wieland,Joseph Jeanfils,Pierre Hardouin,D. Landolt +7 more
TL;DR: Nanotopography on surfaces with 30 microm diameter cavities had little effect on cell morphology compared to flat surfaces with same nanostructure, but cell proliferation exhibited a marked synergistic effect of microscale and nanoscale topography.
Journal ArticleDOI
Six-year results of hydroxyapatite-coated total hip replacement.
TL;DR: Clinical and radiological results show that HA coatings can provide early pain relief and durable implant fixation, and no deterioration of results with time is found.
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A histomorphometric evaluation of screw‐shaped implants each prepared with two surface roughnesses
TL;DR: Most bone in close contact to implant surface was found for a surface blasted with 75 microns sized particles, numerically characterized with an average height deviation and developed surface area ratio of 1.5.
Journal ArticleDOI
Large-sliding contact elements accurately predict levels of bone-implant micromotion relevant to osseointegration.
TL;DR: If any of the current finite element modelling techniques is sufficiently accurate in predicting the primary stability of a cementless prosthesis to be used to decide whether the micromotion may or may not jeopardise the implant osseointegration is verified.
Journal ArticleDOI
Auger electron spectroscopic studies of the interface between human tissue and implants of titanium and stainless steel
TL;DR: In this paper, the interface between human tissue and implants of titanium and stainless steel has been studied and the changes of the oxide thickness and nature depend on the location of the implant in the body.
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