Interaction of new hybrid patch with blood vessels and heart layers

O. E. Glukhova; V. V. Shunaev; A. S. Dol; D. I. Ivanov; A. Yu. Gerasimenko

doi:10.1117/12.2511061

7 March 2019 Interaction of new hybrid patch with blood vessels and heart layers

O. E. Glukhova, V. V. Shunaev, A. S. Dol, D. I. Ivanov, A. Yu. Gerasimenko

Proceedings Volume 10893, Reporters, Markers, Dyes, Nanoparticles, and Molecular Probes for Biomedical Applications XI; 108930V (2019) https://doi.org/10.1117/12.2511061
Event: SPIE BiOS, 2019, San Francisco, California, United States

Abstract

The paper performs multiscale modeling of interaction between hybrid patch and blood vessels as well as patch with heart tissue by finite element method. Patch represented 3-dimensional cellular engineering structure consisted of three layers: carbon nanotube carcass, lipids of albumin and collagen and the aminosugar of chitosan. It was found that maximum stresses were observed in the contact area between media and the advent layers. It was found that in diastole the maximal values of patch displacement as well as the greatest stresses were concentrated in the area of contact between heart and patch.

Citation Download Citation

O. E. Glukhova, V. V. Shunaev, A. S. Dol, D. I. Ivanov, and A. Yu. Gerasimenko "Interaction of new hybrid patch with blood vessels and heart layers", Proc. SPIE 10893, Reporters, Markers, Dyes, Nanoparticles, and Molecular Probes for Biomedical Applications XI, 108930V (7 March 2019); https://doi.org/10.1117/12.2511061

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