Catheter tube

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388963%3A_____%2F20%3A00539081" target="_blank" >RIV/61388963:_____/20:00539081 - isvavai.cz</a>

Výsledek na webu

<a href="https://worldwide.espacenet.com/publicationDetails/originalDocument?FT=D&date=20200429&DB=&locale=en_EP&CC=EP&NR=3506977B1&KC=B1&ND=4" target="_blank" >https://worldwide.espacenet.com/publicationDetails/originalDocument?FT=D&date=20200429&DB=&locale=en_EP&CC=EP&NR=3506977B1&KC=B1&ND=4</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Catheter tube

Popis výsledku v původním jazyce

The present invention relates to a catheter, which comprises a catheter tube everting inside-out during the process of catheterization. A catheter tube comprises a plurality of longitudinal protrusions extending from the first end of the catheter tube through at least a portion of the catheter tube, and forming an angle of 0 degrees to 45 degrees with respect to the longitudinal axis of the catheter tube and facing radially inwards, and means for dilating a circumference of the catheter tube upon everting the catheter tube inside-out from the first end of the catheter tube. The longitudinal protrusions ensure the axial reinforcement of the catheter tube, which prevents the tube from collapsing and bending under the axial force and the resistance of the fold and of the friction between the everted portion and the corresponding underlying portion of the tube. The dilating means dilate the circumference of the catheter tube in the everted region, thus reducing the resistance of the fold and of the friction between the everted portion and the corresponding underlying portion of the tube.

Název v anglickém jazyce

Catheter tube

Popis výsledku anglicky

The present invention relates to a catheter, which comprises a catheter tube everting inside-out during the process of catheterization. A catheter tube comprises a plurality of longitudinal protrusions extending from the first end of the catheter tube through at least a portion of the catheter tube, and forming an angle of 0 degrees to 45 degrees with respect to the longitudinal axis of the catheter tube and facing radially inwards, and means for dilating a circumference of the catheter tube upon everting the catheter tube inside-out from the first end of the catheter tube. The longitudinal protrusions ensure the axial reinforcement of the catheter tube, which prevents the tube from collapsing and bending under the axial force and the resistance of the fold and of the friction between the everted portion and the corresponding underlying portion of the tube. The dilating means dilate the circumference of the catheter tube in the everted region, thus reducing the resistance of the fold and of the friction between the everted portion and the corresponding underlying portion of the tube.

Druh

P - Patent

CEP obor

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OECD FORD obor

20601 - Medical engineering

Projekt

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Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2020

Kód důvěrnosti údajů

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

Číslo patentu nebo vzoru

EP3506977

Vydavatel

EPO_1 -

Název vydavatele

European Patent Office

Místo vydání

Munich, The Hague, Berlin, Vienna, Brussels

Stát vydání

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Datum přijetí

29. 4. 2020

Název vlastníka

Riocath Global, a.s. - Ústav organické chemie a biochemie AV ČR, v. v. i

Způsob využití

B - Výsledek je využíván orgány státní nebo veřejné správy

Druh možnosti využití

A - K využití výsledku jiným subjektem je vždy nutné nabytí licence