SURFACE MODIFICATION OF TITANIUM-ALLOY IMPLANTS

被引：119

作者：

BROWNE, M

GREGSON, PJ

机构：

[1] Engineering Materials Department, University of Southampton, Southampton

来源：

BIOMATERIALS | 1994年 / 15卷 / 11期

关键词：

TITANIUM ALLOYS; DISSOLUTION; SERUM; SURFACE TREATMENT; TITANIUM DIOXIDE;

D O I：

10.1016/0142-9612(94)90113-9

中图分类号：

R318 [生物医学工程];

学科分类号：

0831 ;

摘要：

Hip replacement stems manufactured from Ti6Al4V titanium alloy were surface treated in one of four ways and tested for dissolution resistance in bovine serum. Those stems treated thermally were found to have significantly lower metal ion release corn pared with those receiving standard commercial treatments. The improved dissolution behaviour is associated with a change in the surface oxide structure from mixed titanium oxides to a more stable rutile structure.

引用

页码：894 / 898

页数：5

共 29 条

[11] THE MECHANISMS OF PASSIVE DISSOLUTION OF TITANIUM IN A MODEL PHYSIOLOGICAL ENVIRONMENT
HEALY, KE
DUCHEYNE, P
[J]. JOURNAL OF BIOMEDICAL MATERIALS RESEARCH, 1992, 26 (03): : 319 - 338
[12] HEALY KE, 1990, THESIS U PENNSYLVANI
[13] HYDROUS OXIDES AND THEIR CATION-EXCHANGE PROPERTIES
HEITNERW.C
ALBUYARO.A
[J]. JOURNAL OF APPLIED CHEMISTRY, 1965, 15 (10): : 445 - +
[14] HYDROUS OXIDES AND THEIR CATION EXCHANGE PROPERTIES .2. STRUCTURE AND EQUILIBRIUM EXPERIMENTS
HEITNERWIRGUIN, C
ALBUYARO.A
[J]. JOURNAL OF INORGANIC & NUCLEAR CHEMISTRY, 1966, 28 (10): : 2379 - +
[15] KERR DNS, 1988, MET IONS BIOL SYST, V24, P217
[16] CHANGES IN NONOSSEOUS TISSUE ADJACENT TO TITANIUM IMPLANTS
MEACHIM, G
WILLIAMS, DF
[J]. JOURNAL OF BIOMEDICAL MATERIALS RESEARCH, 1973, 7 (06): : 555 - 572
[17] ROOM TEMPERATURE OXIDATION OF TITANIUM THIN FILMS
MINDEL, MJ
POLLACK, SR
[J]. ACTA METALLURGICA, 1969, 17 (12): : 1441 - &
[18] Nabarro F. R. N., 1958, GROWTH PERFECTION CR, P13
[19] MOLECULAR FORCES GOVERNING TIGHT CONTACT BETWEEN CELLULAR-SURFACES AND SUBSTRATES
PARSEGIAN, VA
[J]. JOURNAL OF PROSTHETIC DENTISTRY, 1983, 49 (06) : 838 - 842
[20] ION-EXCHANGE AND SURFACE-PROPERTIES OF TITANIA GELS FROM TI(III) SOLUTIONS
RAGAI, J
SELIM, SI
[J]. JOURNAL OF COLLOID AND INTERFACE SCIENCE, 1987, 115 (01) : 139 - 146

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