Effect of Sterilization on Mechanical Properties of Collagen-based Biological Composite

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F16%3A00304448" target="_blank" >RIV/68407700:21220/16:00304448 - isvavai.cz</a>

Výsledek na webu

<a href="http://hb2016.fbmi.cvut.cz/" target="_blank" >http://hb2016.fbmi.cvut.cz/</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Effect of Sterilization on Mechanical Properties of Collagen-based Biological Composite

Popis výsledku v původním jazyce

In this study, composite tubes were manufactured from biological collagenous matrix and reinforcing polyester mesh. The effect of sterilization on mechanical properties of this structure was evaluated using inflation-extension tests. Samples were exposed to two types of sterilization (ethylene oxide and irradiation). The control (non-sterilized) samples were also tested. It was found that the process of sterilization (especially irradiation) dramatically affects the final mechanical properties of the material. These findings should be taken into account when such collagenous material is assumed to be used in tissue engineering.

Název v anglickém jazyce

Effect of Sterilization on Mechanical Properties of Collagen-based Biological Composite

Popis výsledku anglicky

In this study, composite tubes were manufactured from biological collagenous matrix and reinforcing polyester mesh. The effect of sterilization on mechanical properties of this structure was evaluated using inflation-extension tests. Samples were exposed to two types of sterilization (ethylene oxide and irradiation). The control (non-sterilized) samples were also tested. It was found that the process of sterilization (especially irradiation) dramatically affects the final mechanical properties of the material. These findings should be taken into account when such collagenous material is assumed to be used in tissue engineering.

Druh

O - Ostatní výsledky

CEP obor

BO - Biofyzika

OECD FORD obor

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Projekt

<a href="/cs/project/NV15-27941A" target="_blank" >NV15-27941A: Využití neantigenního rybího kolagenu při konstrukci implantátů a jako nosiče léků</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2016

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů