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Proceedings Paper

Interaction of new hybrid patch with blood vessels and heart layers
Author(s): O. E. Glukhova; V. V. Shunaev; A. S. Dol; D. I. Ivanov; A. Yu. Gerasimenko
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Paper 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.

Paper Details

Date Published: 7 March 2019
PDF: 10 pages
Proc. SPIE 10893, Reporters, Markers, Dyes, Nanoparticles, and Molecular Probes for Biomedical Applications XI, 108930V (7 March 2019); doi: 10.1117/12.2511061
Show Author Affiliations
O. E. Glukhova, I.M. Sechenov First Moscow State Medical Univ. (Russian Federation)
Saratov State Univ. (Russian Federation)
V. V. Shunaev, Saratov State Univ. (Russian Federation)
A. S. Dol, Saratov State Univ. (Russian Federation)
D. I. Ivanov, Saratov State Univ. (Russian Federation)
A. Yu. Gerasimenko, I.M. Sechenov First Moscow State Medical Univ. (Russian Federation)
National Research Univ. of Electronic Technology (Russian Federation)


Published in SPIE Proceedings Vol. 10893:
Reporters, Markers, Dyes, Nanoparticles, and Molecular Probes for Biomedical Applications XI
Samuel Achilefu; Ramesh Raghavachari, Editor(s)

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