Device for Viscoelastic Properties Evaluation of Human Skin in vivo

Kód výsledku v IS VaVaI

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Nalezeny alternativní kódy

RIV/68407700:21340/13:00205364

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Device for Viscoelastic Properties Evaluation of Human Skin in vivo

Popis výsledku v původním jazyce

Human skin is a complex stratified biomaterial with specific mechanical behavior. Viscoelastic properties of the human skin are of great interest in dermatology, plastic surgery and cosmetics. In this paper, a new method and special device for viscoelastic properties evaluation of the skin is described. Measuring device and method are based on mechanical stepwise tensile loading of the forearm skin tissue in combination with simultaneous ultrasonic measurements. The device is fully programmable which enables to set up various experiment parameters. Correlation of ultrasonic signals propagating in loaded and unaffected skin tissue and signal processing techniques enables examination of skin behavior in various states. Results obtained using our approachcan help to comprehend the mechanical behavior of the human skin and to evaluate the instantaneous changes of the skin viscoelastic properties.

Název v anglickém jazyce

Device for Viscoelastic Properties Evaluation of Human Skin in vivo

Popis výsledku anglicky

Human skin is a complex stratified biomaterial with specific mechanical behavior. Viscoelastic properties of the human skin are of great interest in dermatology, plastic surgery and cosmetics. In this paper, a new method and special device for viscoelastic properties evaluation of the skin is described. Measuring device and method are based on mechanical stepwise tensile loading of the forearm skin tissue in combination with simultaneous ultrasonic measurements. The device is fully programmable which enables to set up various experiment parameters. Correlation of ultrasonic signals propagating in loaded and unaffected skin tissue and signal processing techniques enables examination of skin behavior in various states. Results obtained using our approachcan help to comprehend the mechanical behavior of the human skin and to evaluate the instantaneous changes of the skin viscoelastic properties.

Druh

D - Stať ve sborníku

CEP obor

JA - Elektronika a optoelektronika, elektrotechnika

OECD FORD obor

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Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2013

Kód důvěrnosti údajů

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

Název statě ve sborníku

POSTER 2013 - 17th International Student Conference on Electrical Engineering

ISBN

978-80-01-05242-6

ISSN

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e-ISSN

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Počet stran výsledku

5

Strana od-do

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Název nakladatele

Czech Technical University

Místo vydání

Prague

Místo konání akce

Prague

Datum konání akce

16. 5. 2013

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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