REINFORCED REWRAPPABLE BALLOON

A catheter system comprises a catheter and a reinforced catheter balloon. The catheter balloon has at least one cone portion and a working portion. The catheter balloon has in cross section the at least one cone portion has a polygonal shape with sides and corners. The balloon is disposed about a lo...

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Bibliographische Detailangaben
1. Verfasser:	BLIX, JOHN
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	BANDAGES, DRESSINGS OR ABSORBENT PADS DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY 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
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Beschreibung
Zusammenfassung:	A catheter system comprises a catheter and a reinforced catheter balloon. The catheter balloon has at least one cone portion and a working portion. The catheter balloon has in cross section the at least one cone portion has a polygonal shape with sides and corners. The balloon is disposed about a longitudinal axis and has an inflated state and an uninflated state. In the uninflated state the working portion of the balloon forms wings which have tips that are circumferentially aligned with the corners of the cone portion. Un système de cathéter comporte un cathéter et un ballonnet de cathéter renforcé. Le ballonnet de cathéter comprend au moins une partie conique et une partie de travail. Dans sa section transversale, le ballonnet de cathéter comprend au moins ladite partie conique en forme de polygone présentant des côtés et des coins. Le ballonnet est disposé autour d'un axe longitudinal et peut être en un état gonflé et en un état dégonflé. A l'état dégonflé, la partie de travail du ballonnet forme des ailettes dont les pointes sont alignées sur la circonférence des coins de la partie conique.