Abstract
UHMWPE composites reinforced with Bovine Bone Hydroxyapatite (BHA) in different contents were prepared by heat pressing formation method. A hip joint wear simulator was used to investigate the biotribological behavior of UHMWPE/BHA composite acetabular cups against CoCrMo alloy femoral heads in bovine synovia lubrication at 37 ±1 °C. It was found that the addition of BHA powder to UHMWPE can improve the hardness and creep modulus of UHMWPE/BHA composites, and decrease their wear rates under bovine synovia lubrication. When the content of BHA filler particles was up to 30 wt%, UHMWPE/BHA composites demonstrated the well design performances of the surface and biotribological properties. Fatigue, ploughing and slight adhesive wear were the main wear mechanisms for UHMWPE and its composites. In addition, the sizes of wear particles became larger with an increase in BHA powder addition. These results suggest that BHA filler is a desirable component to increase the wear resistance of UHMWPE/BHA composites for biomedical applications.
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References
Krzypow D J, Rimnac C M. Cyclic steady state stress-strain behavior of UHMW polyethylene. Biomaterials, 2000, 21, 2081–2087.
Kobayashi A, Bondfield W, Kadoya Y, Yamac T, Freeman M A R, Scott G, Revell P A. Size and shape of particulate polyethylene wear debris in total joint replacements. Proceedings of the Institution of Mechanical Engineers H: Journal of Engineering in Medicine, 1997, 211, 11–15.
Shanbhag A S, Bailey H O, Hwang D S, Cha C W, Eror N G, Rubash H E. Quantitative analysis of ultrahigh molecular weight polyethylene (UHMWPE) wear debris associated with total knee replacements. Journal of Biomedical Materials Research, 2000, 53, 100–110.
Roy S, Pal S. Characterization of silane coated hollow sphere alumina-reinforced ultra high molecular weight polyethylene composite as a possible bone substitute material. Bulletin of Materials Science, 2002, 25, 609–612.
Hashimoto M, Takadama H, Mizuno M, Yasutomi Y, Kokubo T. Titanium dioxide/ultra high molecular weight polyethylene composite for bone-repairing applications: Preparation and biocompatibility. Key Engineering Materials, 2003, 240–242, 415–418.
Xie X L, Tang C Y, Chan K Y Y, Wu X C, Tsui C P, Cheung C Y. Wear performance of ultrahigh molecular weight polyethylene/quartz composites. Biomaterials, 2003, 24, 1889–1896.
Tong J, Ma Y H, Jiang M. Effects of the wollastonite fiber modification on the sliding wear behavior of the UHMWPE composites. Wear, 2003, 255, 734–741.
Wang Q L, Zhang D K, Ge S R. Biotribological behaviour of ultra-high molecular weight polyethylene composites containing Ti in a hip joint simulator. Proceedings of the Institution of Mechanical Engineers J: Journal of Engineering Tribology, 2007, 221, 307–313.
Hashmi S A R, Neogi S, Pandey A, Chand N. Sliding wear of PP/UHMWPE blends: Effect of blend composition. Wear, 2001, 247, 9–14.
Zhou J S, Yan F Y. Improvement of the tribological behavior of ultra-high-molecular-weight polyethylene by incorporation of poly (phenyl p-hydroxyzoate). Journal of Applied Polymer Science, 2005, 96, 2336–2343.
Xiong D S. Friction and wear properties of UHMWPE composites reinforced with carbon fiber. Materials Letters, 2005, 59, 175–179.
Schwartz C J, Bahadur S. The role of filler deformability, filler polymer bonding, and counterface material on the tribological behavior of polyphenylene sulfide (PPS). Wear, 2001, 251, 1532–1540.
Silva V V, Lameiras F S, Domingues R Z. Microstructural and mechanical study of zinconia-hydroxyapatite (ZH) composite ceramics for biomedical applications. Composites Science and Technology, 2001, 61, 301–310.
Reis R L, Granja P L, Cunha A M. Impact behavior of UHMWPE/HA composites for orthopedic prostheses. In: Ottenbrite R M (ed). Frontiers in Biomedical Polymer Applications, Technomic Publishing AG, Lancaster, PA, USA, 1998, 251–263.
Cunha A M, Reis R L, Ferreira F G, Granja P L. The influence of processing conditions on the mechanical behavior of UHMWPE/HA and PMMA/HA composites. In: Kossowsky R, Kossowsky N (eds). Chania, Kluwer Academic Publishers, Netherlands, 1994, 163–176.
Wang Q L, Ge S R, Lin G M. Biotribological behavior of ultra high molecular weight polyethylene composites containing hydroxyapatite in a hip joint simulator. Lubrication Engineering, 2007, 32, 20–24.
Wang Q L, Zhang D K, Ge S R. Biotribological behavior of ultra high molecular weight polyethylene composites containing coralline hydroxyapatite in a hip joint simulator. Acta Materiae Compositae Sinica, 2008, 25, 80–86.
Liu J L, Zhu Y Y, Wang Q L. Biotribological behavior of ultra high molecular weight polyethylene composites containing bovine bone hydroxyapatite. Journal of China University of Mining & Technology, 2008, 18, 606–612.
Knets I V, Bunina L O, Filipenkov V V. Ultra-high-molecular weight polyethylene and hydroxylapatite-based materials for replacement of bone tissue. Mechanics of Composite Materials, 1993, 29, 240–250.
Bavaresco V P, Zavaglia C A C, Reis M C, Gomes J R. Study on the tribological properties of pHEMA hydrogels for use in artificial articular cartilage. Wear, 2008, 265, 269–277.
Schwartz C J, Bahadur S, Mallapragada S K. Effect of crosslinking and Pt-Zr quasicrystal fillers on the mechanical properties and wear resistance of UHMWPE for use in artificial joints. Wear, 2007, 263, 1072–1080.
Cooper J R, Dowson D, Fisher J. Macroscopic and microscopic wear mechanisms in ultra-high molecular weight polyethylene. Wear, 1993, 162–164, 378–384.
Goodman S B, Song Y, Yoo J Y, Fox N, Trindade M C D, kajiyama G, Ma T, Regula D, Brown J, Smith R L. Local infusion of FGF-2 enhances bone ingrowth in rabbit chambers in the presence of polyethylene particles. Journal of Biomedical Materials Research A, 2003, 65, 454–461.
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Wang, Q., Liu, J. & Ge, S. Study on Biotribological Behavior of the Combined Joint of CoCrMo and UHMWPE/BHA Composite in a Hip Joint Simulator. J Bionic Eng 6, 378–386 (2009). https://doi.org/10.1016/S1672-6529(08)60139-0
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DOI: https://doi.org/10.1016/S1672-6529(08)60139-0