STRESS-STRAIN ANALYSIS IN A CONNECTION OF ARTERY AND VASCULAR GRAFT

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F02%3APU34633" target="_blank" >RIV/00216305:26210/02:PU34633 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
STRESS-STRAIN ANALYSIS IN A CONNECTION OF ARTERY AND VASCULAR GRAFT
Original language description
The computational modelling of stress strain states in blood vessels is not yet able to give realistic results because of the too complex structure and properties of soft tissues. Finite element models created in the last few years in our institute triedto comprehend the most significant properties of the arterial tissue in macroscopic approach. After previous models describing stress and strain distribution in an intact artery and then in a geometric simple lapped anastomosis, we succeeded in creatingg a model of standard end-to-end connection (anastomosis). Naturally, the model is rather simplified and it should be improved in future. Nevertheless, it could then contribute to avoiding postsurgical complications e.g. in anastomoses of arteries with natural or artificial vascular grafts by comparative analysis of their various types. A FE model for evaluation of stress and strain states in an ?end-to-end? anastomosis of two identical arteries is presented.
Czech name
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Czech description
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Publication year
2002
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of the International Conference Biomechanics of Man 2002
ISBN
80-86317-23-4
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
173-176
Publisher name
Charles University in Prague, Faculty of Physical Education and Sport
Place of publication
Čejkovice, CZ
Event location
čejkovice
Event date
Nov 12, 2002
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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