Engineering of bone fixation metal implants biointerface-Application of parylene C as versatile protective coating

被引：28

作者：

Cieslik, Monika ^{[1
,2
]}

Zimowski, Slawomir ^{[3
]}

Golda, Monika ^{[1
,2
]}

Engvall, Klas ^{[4
]}

Pan, Jinshan ^{[5
]}

Rakowski, Wieslaw ^{[3
]}

Kotarba, Andrzej ^{[1
]}

机构：

[1] Jagiellonian Univ, Fac Chem, PL-30060 Krakow, Poland

[2] PAS, Inst Met & Mat Sci, PL-30059 Krakow, Poland

[3] AGH Univ Sci & Technol, Fac Mech Engn & Robot, PL-30059 Krakow, Poland

[4] KTH Royal Inst Technol, Dept Chem Engn & Technol, Div Chem Technol, SE-10044 Stockholm, Sweden

[5] KTH Royal Inst Technol, Dept Chem, Div Surface & Corros Sci, SE-10044 Stockholm, Sweden

来源：

MATERIALS SCIENCE & ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS | 2012年 / 32卷 / 08期

关键词：

Parylene C; Stainless steel; Implant; Coating; Wear resistance; Coefficient of friction; STAINLESS-STEEL; RELEASE; SURFACE; SILANE; MECHANISMS;

D O I：

10.1016/j.msec.2012.07.018

中图分类号：

TB3 [工程材料学]; R318.08 [生物材料学];

学科分类号：

0805 ; 080501 ; 080502 ;

摘要：

The tribological and protective properties of parylene C coatings (2-20 mu m) on stainless steel 316L implant materials were investigated by means of electrochemical measurements and wear tests. The thickness and morphology of the CVD prepared coatings were characterized by scanning electron and laser confocal microscopy. The stability of the coatings was examined in contact with Hanks' solution and H2O2 (simulating the inflammatory response). It was concluded that silane-parylene C coating with the optimum thickness of 8 mu m exhibits excellent wear resistance properties and limits the wear formation. The engineered versatile coating demonstrates sufficient elastomer properties, essential to sustain the implantation surgery strains and micromotions during long-term usage in the body. (C) 2012 Elsevier B.V. All rights reserved.

引用

页码：2431 / 2435

页数：5

共 27 条

[11] Corrosion protection properties of silane pre-treated powder coated galvanized steel [J].

Fedel, M. ;

Olivier, M. ;

Poelman, M. ;

Deflorian, F. ;

Rossi, S. ;

Druart, M-E .

PROGRESS IN ORGANIC COATINGS, 2009, 66 (02) :118-128

[12]

Fortunato Philips N., 2007, BERRY KOHNS OPERATIN

[13] Metal ion release from metal implants [J].

Hanawa, T .

MATERIALS SCIENCE & ENGINEERING C-BIOMIMETIC AND SUPRAMOLECULAR SYSTEMS, 2004, 24 (6-8) :745-752

[14] Factors that influence the release of metals from stainless steels exposed to physiological media [J].

Herting, Gunilla ;

Wallinder, Inger Odnevall ;

Leygraf, Christofer .

CORROSION SCIENCE, 2006, 48 (08) :2120-2132

[15] Electrochemical properties of 316L stainless steel with culturing L929 fibroblasts [J].

Hiromoto, Sachiko ;

Hanawa, Takao .

JOURNAL OF THE ROYAL SOCIETY INTERFACE, 2006, 3 (09) :495-505

[16] Corrosion stability of polyester coatings on steel pretreated with different iron-phosphate coatings [J].

Jegdic, B. V. ;

Bajat, J. B. ;

Popic, J. P. ;

Miskovic-Stankovic, V. B. .

PROGRESS IN ORGANIC COATINGS, 2011, 70 (2-3) :127-133

[17] The Haber-Weiss reaction and mechanisms of toxicity [J].

Kehrer, JP .

TOXICOLOGY, 2000, 149 (01) :43-50

[18] Imaging of single liver tumor cells intoxicated by heavy metals using ToF-SIMS [J].

Mai, Fu-Der ;

Chen, Bo-Jung ;

Wu, Li-Chen ;

Li, Feng-Yin ;

Chen, Wen-Kang .

APPLIED SURFACE SCIENCE, 2006, 252 (19) :6809-6812

[19] Tribology of polymers: Adhesion, friction, wear, and mass-transfer [J].

Myshkin, NK ;

Petrokovets, MI ;

Kovalev, AV .

TRIBOLOGY INTERNATIONAL, 2005, 38 (11-12) :910-921

[20] Microstructure and sliding wear behaviour of Tribaloy T-800 coatings deposited by laser cladding [J].

Navas, C ;

Cadenas, M ;

Cuetos, JM ;

de Damborenea, J .

WEAR, 2006, 260 (7-8) :838-846

← 1 2 3 →