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HomeJournal of Biomimetics, Biomaterials and...Journal of Biomimetics, Biomaterials and...Numerical Modelling of AISI 316L Cardiovascular...

Numerical Modelling of AISI 316L Cardiovascular Stent Behaviour under Blood Pressure and Restenosis Loadings

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Abstract:

In the present study, ABAQUS finite element modelling was used to explore the durability of cardiovascular stent made of AISI 316L. It was found that the blood pressure loading never causes the fracture of the stent. This result was confirmed by the application of two critical plane approaches and one mean stress criterion. However, when subjected to restenosis compressive loading the stent was found to experience an in-service failure. The last proved to be dependent on the stent diameter reduction, rate and location of restenosis. Since restenosis forms gradually and randomly within the artery, two distributions were considered and investigated. The eccentric restenosis turned out to be more deleterious than the concentric one.

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Journal of Biomimetics, Biomaterials and Biomedical Engineering Vol. 27

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Periodical:

Journal of Biomimetics, Biomaterials and Biomedical Engineering (Volume 27)

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60-76

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https://doi.org/10.4028/www.scientific.net/JBBBE.27.60

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Online since:

May 2016

Authors:

M. Benhaddou*, M. Abbadi, Mohammed Ghammouri

Keywords:

ABAQUS Numerical Simulation, Concentric, Eccentric, High Cycle Fatigue, Restenosis, Stent

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© 2016 Trans Tech Publications Ltd. All Rights Reserved

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[1] F. Migliavacca, L. Petrini,V. Montanari,I. Quagliana, F. Auricchio, G. Dubini, A predictive study of the mechanical behaviour of coronary stents by computer modelling, Medical Engineering & Physics 27 (2005) 13-18.

DOI: 10.1016/j.medengphy.2004.08.012

[2] F. Migliavacca, L. Petrini, M. Colombo, F. Auricchio, R. Pietrabissa, Mechanical behavior of coronary stents investigated through the finite element method, Journal of Biomechanics 35 (2002) 803-811.

DOI: 10.1016/s0021-9290(02)00033-7

[3] M.R. Bennet, M. O'Sullivan, Mechanisms of angioplasty and stent restenosis: implications for design of rational therapy, Pharmacology & Therapeutics 91 (2001) 149-166.

DOI: 10.1016/s0163-7258(01)00153-x

[4] S. Schievano, G. Parenzan, F. Migliavacca, L. Petrini, G. Dubini, P. Bonheeffer, Stent fracture in percutaneous pulmonary valve implantation: a finite element study, Journal of Biomechanics 39 (2006) 292-293.

DOI: 10.1016/s0021-9290(06)84134-5

[5] C.A. Sweeney, P.E. McHugh, J.P. McGarry, S.B. Leen, Micromechanical methodology for fatigue in cardiovascular stents, International Journal of Fatigue 44 (2012) 202-216.

DOI: 10.1016/j.ijfatigue.2012.04.022

[6] M. Azaouzi, A. Makradi, J. Petit, S. Belouettar, O. Polit, On the numerical investigation of cardiovascular balloon-expandable stent using finite element method, Computational Materials Science 79 (2013) 326-335.

DOI: 10.1016/j.commatsci.2013.05.043

[7] F. Shaikh, R. Maddikunta, M. Djelmami-Hani, J. Solis, S. Allaqaband, T. Bajwa, Stent fracture, an incidental finding or a significant marker of clinical in-stent restenosis? Catheterization and Cardiovascular Interventions 71 (2008) 614-618.

DOI: 10.1002/ccd.21371

[8] G. Sianos, S. Hofma, J.M.R. Ligthart, F. Saia, A. Hoye, P.A. Lemos, P.W. Serruys, Stent fracture and restenosis in the drug-eluting stent era, Catheterization and Cardiovascular Interventions 61 (2004) 111-116.

DOI: 10.1002/ccd.10709

[9] C. Lallya, F. Dolanb, P.J. Prendergast, Cardiovascular stent design and vessel stresses: a finite element analysis, Journal of Biomechanics 38 (2005) 1574–1581.

DOI: 10.1016/j.jbiomech.2004.07.022

[10] ABAQUS/Standard. Documentation for version 6. 11. Dassault System Simulia.

[11] G.A. Holzapfel, G. Sommer, C.T. Gasser, P. Regitnig, Determination of layer-specific mechanical properties of human coronary arteries with nonatherosclerotic intimal thickening and related constitutive modeling, Journal of Biomechanics 289 (2005).

DOI: 10.1152/ajpheart.00934.2004

[12] K.S. Matthys, J. Alastruey, J. Peiro, A.W. Khir, P. Segers, P.R. Verdonck, K.H. Parker, S.J. Sherwin, Pulse wave propagation in a model human arterial network: Assessment of 1-D numerical simulations against in vitro measurements, Journal of Biomechanics 40 (2007).

DOI: 10.1016/j.jbiomech.2007.05.027

[13] K. Dang Van, Macro-micro approach in high-cycle multiaxial fatigue. In: D.L. McDowell, R. Ellis, editors. Advances in multi-axial fatigue. ASTM, (1993) 120-130.

DOI: 10.1520/stp24799s

[14] W.N. Findley, Fatigue of metals under combination of stresses, Transaction of the American Society of Mechanical Engineers 79 (1957) 1337-1348.

[15] J. Goodman, Mechanics applied to engineering, Longmans, Greens and Company, London (1914).

[16] S. Wiersma, F. Dolan, D. Taylor, Fatigue and fracture in materials used for micro-scale biomedical components, Biomedical Materials Engineering 16 (2006) 137-146.

[17] A. Chamat, M. Abbadi, J. Gilgert, F. Cocheteux, Z. Azari, A new non-local criterion in high-cycle multiaxial fatigue for non-proportional loadings, International Journal of Fatigue 29 (2007) 1465-1474.

DOI: 10.1016/j.ijfatigue.2006.10.033

[18] G.D. Dangas, B.E. Claessen, A. Caixeta, E.A. Sanidas, G.S. Mintz, R. Mehran, In-stent restenosis in the drug-eluting stent era, Journal of the American College of Cardiology, 56 (2010) 1897-(1907).

DOI: 10.1016/j.jacc.2010.07.028

[19] M.R. Bennett, In-stent stenosis: Pathology and implications for the development of drug eluting stents, Heart 89 (2003) 218-224.

DOI: 10.1136/heart.89.2.218

[20] H. Hamid, J. Coltart, Miracle stents – a future without restenosis, McGill Journal of Medicine 10 (2007) 105-111.

DOI: 10.26443/mjm.v10i2.446

[21] N. Labropoulos, M. Borge, K. Pierce, P.J. Pappas, Criteria for defining significant central vein stenosis with duplex ultrasound, Journal of Vascular Surgery 46 (2007) 101-107.

DOI: 10.1016/j.jvs.2007.02.062

[22] A.H. Mahnken, CT imaging of coronary stents: Past, present, and future, ISRN Cardiology 2012 (2012) 1-12.

DOI: 10.5402/2012/139823

[23] R.E. Kuntz, R.D. Safian, J.P. Carrozza,. R.F. Fishman,. M. Mansour, D.S. Baim, The importance of acute luminal diameter in determining restenosis after coronary atherectomy or stenting, Circulation 86 (1992) 1827-1835.

DOI: 10.1161/01.cir.86.6.1827

[24] A. Wang, R.A. Krasuski, J.J. Warner, K. Pieper, K.B. Kisslo, T.M. Bashore, J.K. Harrison, Serial echocardigraphic evaluation of restenosis after successful percutaneous mitral commissurotomy, Journal of the American College of Cardiology, 39 (2002).

DOI: 10.1016/s0735-1097(01)01726-0

[25] B.F. Waller, The eccentric coronary atherosclerotic plaque: Morphologic observations and clinical relevance, Clinical Cardiology, 12 (1989) 14-20.

DOI: 10.1002/clc.4960120103