Surface Modification of Biomedical Ti and Ti Alloys: A Review on Current Advances

Xu, Jingyuan1,2; Zhang, Jiawen2; Shi, Yangfan2; Tang, Jincheng2; Huang, Danni2; Yan, Ming2; Dargusch, Matthew S.2

2022-03-01

10.3390/ma15051749

MATERIALS   影响因子和分区

1996-1944

Ti is widely used as a material for orthopedic implants. As rapid and effective osseointegration is a key factor for the successful application of implants, biologically inert Ti materials start to show inherent limitations, such as poor surface cell adhesion, bioactivity, and bone-growth-inducing capabilities. Surface modification can be an efficient and effective approach to addressing the biocompatibility, mechanical, and functionality issues of the various Ti implant materials. In this study, we have overviewed more than 140 papers to summarize the recent progress in the surface modification of Ti implants by physical and/or chemical modification approaches, aiming at optimizing their wear resistance, biocompatibility, and antimicrobial properties. As an advanced manufacturing technology for Ti and Ti alloys, additive manufacturing was particularly addressed in this review. We also provide an outlook for future research directions in this field as a contribution to the development of advanced Ti implants for biomedical applications.

additive manufacturing Ti and Ti alloys biomaterial surface modification implant

SCI ; EI

英语

通讯

Research and Development Program Project in Key Areas of Guangdong Province["2019B090907001","2019B010943001"] ; Natural Science Foundation of Guangdong Province[2020A1515011373] ; National Natural Science Foundation of China[51971108] ; Shenzhen Science and Technology Innovation Commission[JCYJ20180504165824643]

Chemistry ; Materials Science ; Metallurgy & Metallurgical Engineering ; Physics

Chemistry, Physical ; Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering ; Physics, Applied ; Physics, Condensed Matter

WOS:000771466700001

MDPI

20220911714503

Additives ; Biocompatibility ; Cell adhesion ; Chemical modification ; Medical applications ; Surface treatment ; Titanium alloys ; Wear resistance

Biology:461.9 ; Immunology:461.9.1 ; Titanium and Alloys:542.3 ; Printing Equipment:745.1.1 ; Chemical Agents and Basic Industrial Chemicals:803 ; Physical Properties of Gases, Liquids and Solids:931.2

Web of Science

1.Univ Queensland, Sch Mech & Min Engn, Brisbane, Qld 4072, Australia
2.Southern Univ Sci & Technol, Dept Mat Sci & Engn, Shenzhen 518055, Peoples R China

Xu, Jingyuan,Zhang, Jiawen,Shi, Yangfan,et al. Surface Modification of Biomedical Ti and Ti Alloys: A Review on Current Advances[J]. MATERIALS,2022,15(5).

Xu, Jingyuan.,Zhang, Jiawen.,Shi, Yangfan.,Tang, Jincheng.,Huang, Danni.,...&Dargusch, Matthew S..(2022).Surface Modification of Biomedical Ti and Ti Alloys: A Review on Current Advances.MATERIALS,15(5).

Xu, Jingyuan,et al."Surface Modification of Biomedical Ti and Ti Alloys: A Review on Current Advances".MATERIALS 15.5(2022).