Mechanical Characterization and In Vitro Assay of Biocompatible Titanium Alloys

被引：26

作者：

Baltatu, Iustinian ^{[1
]}

Sandu, Andrei Victor ^{[1
,2
]}

Vlad, Maria Daniela ^{[3
,4
]}

Spataru, Mihaela Claudia ^{[5
]}

Vizureanu, Petrica ^{[1
,6
]}

Baltatu, Madalina Simona ^{[1
]}

机构：

[1] Gheorghe Asachi Tech Univ Iasi, Fac Mat Sci & Engn, 41 D Mangeron St, Iasi 700050, Romania

[2] Romanian Inventors Forum, Str Sf P Movila 3, Iasi 700089, Romania

[3] Grigore T Popa Univ Med & Pharm Iasi, Fac Med Bioengn, Biomed Sci Dept, 9-13 Kogalniceanu St, Iasi 700454, Romania

[4] TRANSCEND Res Ctr, Reg Inst Oncol, Str G Ral Henri Mathias Berthelot 2-4, Iasi 700483, Romania

[5] Ion Ionescu Brad Univ Life Sci, Fac Vet Med, Publ Hlth Dept, 3 Mihail Sadoveanu Alley, Iasi 700490, Romania

[6] Tech Sci Acad Romania, Dacia Blvd 26, Bucharest 030167, Romania

来源：

MICROMACHINES | 2022年 / 13卷 / 03期

关键词：

titanium alloys; in vitro assay; mechanical properties; Ti-Mo-Zr-Ta system; TI; CYTOCOMPATIBILITY; STRENGTH; ELEMENTS;

D O I：

10.3390/mi13030430

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Metals that come into contact with the body can cause reactions in the body, so biomaterials must be tested to avoid side effects. Mo, Zr, and Ta are non-toxic elements; alloyed with titanium, they have very good biocompatibility properties and mechanical properties. The paper aims to study an original Ti20Mo7ZrxTa system (5, 10, 15 wt %) from a mechanical and in vitro biocompatibility point of view. Alloys were examined by optical microstructure, tensile strength, fractographic analysis, and in vitro assay. The obtained results indicate very good mechanical and biological properties, recommending them for future orthopedic medical applications.

引用

页数：12

共 46 条

[1] The Role of Biomaterials and Biocompatible Materials in Implant-Supported Dental Prosthesis
Ashtiani, Reza Eftekhar
Alam, Mostafa
Tavakolizadeh, Sara
Abbasi, Kamyar
[J]. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE, 2021, 2021
[2] Microstructural Analysis and Tribological Behavior of Ti-Based Alloys with a Ceramic Layer Using the Thermal Spray Method
Baltatu, Madalina Simona
Vizureanu, Petrica
Sandu, Andrei Victor
Munteanu, Corneliu
Istrate, Bogdan
[J]. COATINGS, 2020, 10 (12) : 1 - 12
[3] BomBac D., 2007, RMZ-Materials and Geoenvironment, V54, P471
[4] Antibacterial ability and biocompatibility of fluorinated titanium by plasma-based surface modification
Chen, Mian
Wang, Xiao-Qiao
Zhang, Er-Lin
Wan, Yi-Zao
Hu, Jian
[J]. RARE METALS, 2022, 41 (02) : 689 - 699
[5] Metallic implant biomaterials
Chen, Qizhi
Thouas, George A.
[J]. MATERIALS SCIENCE & ENGINEERING R-REPORTS, 2015, 87 : 1 - 57
[6] The effect of the solute on the structure, selected mechanical properties, and biocompatibility of Ti-Zr system alloys for dental applications
Correa, D. R. N.
Vicente, F. B.
Donato, T. A. G.
Arana-Chavez, V. E.
Buzalaf, M. A. R.
Grandini, C. R.
[J]. MATERIALS SCIENCE AND ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS, 2014, 34 : 354 - 359
[7] Toxic elements-free low-cost Ti-Fe-Si metallic glass biomaterial developed by mechanical alloying
Du, Peng
Zhu, Bin
Yang, Xinxin
Xie, Guoqiang
[J]. JOURNAL OF ALLOYS AND COMPOUNDS, 2021, 886
[8] Biomedical applications of titanium and its alloys
Elias, C. N.
Lima, J. H. C.
Valiev, R.
Meyers, M. A.
[J]. JOM, 2008, 60 (03) : 46 - 49
[9] Feng MC, 2021, RARE METAL MAT ENG, V50, P3366
[10] FRANCESCHI RT, 1987, J BIOL CHEM, V262, P4165

← 1 2 3 4 5 →