DILATATION CATHETER WITH STIFFENING WIRE

A rapid exchange dilation catheter having an elongated tubular shaft section with a guidewire port for entry of a guidewire into said distal section at an exchange joint. A stiffening wire is positioned within the elongated tubular shaft with its distal end anchored approximate the exchange joint an...

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Bibliographische Detailangaben
Hauptverfasser:	DUANE, PATRICK, J, MOLONEY, NOREEN
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	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 HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE
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Beschreibung
Zusammenfassung:	A rapid exchange dilation catheter having an elongated tubular shaft section with a guidewire port for entry of a guidewire into said distal section at an exchange joint. A stiffening wire is positioned within the elongated tubular shaft with its distal end anchored approximate the exchange joint and its proximal end freely floating within the proximal section of the catheter. L'invention concerne un cathéter de dilatation à remplacement rapide, qui comporte une section de tige tubulaire allongée avec un orifice de fil-guide pour entrer un fil-guide dans ladite section distale en un point de raccord de remplacement. Un agent raidisseur est positionné dans la tige tubulaire allongée, son extrémité distale étant ancrée à proximité du point de raccord de remplacement et son extrémité proximale flotte librement dans la section proximale du cathéter.