MULTI-HOLE STENT FOR DIGESTIVE ORGANS

The present invention relates to a multi-hole stent for digestive organs, which comprises: a body having a hollow cylindrical shape and having a plurality of cells formed by intersections between wires; and a film installed to contact the inner surface of the body, wherein the film has at least one...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	JANG, Bong Seok, YUN, Ho, SHIN, Kyoung Sub, JI, So Mi, KOBAYASHI, Makoto, PARK, Hun Kuk, MOON, Jong Pil
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BANDAGES, DRESSINGS OR ABSORBENT PADS DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS FILTERS IMPLANTABLE INTO BLOOD VESSELS FIRST-AID KITS FOMENTATION HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES PROSTHESES TREATMENT OR PROTECTION OF EYES OR EARS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The present invention relates to a multi-hole stent for digestive organs, which comprises: a body having a hollow cylindrical shape and having a plurality of cells formed by intersections between wires; and a film installed to contact the inner surface of the body, wherein the film has at least one discharging hole formed therein. Accordingly, the multi-hole stent for digestive organs is installed on a stenotic region in the biliary tract to restore a diameter that has narrowed, thereby securing a bile discharge pathway. At the same time, the film installed on the inner surface of the body can prevent entry into the stent and re-stenosis due to the growth of a lesion such as a malignant tumor on the stenotic region, and can also provide a discharge pathway for bodily fluid produced from side branches around the biliary tract through the plurality of discharging holes formed in the film.