CATHETER SYSTEM

A catheter system comprising a guidewire (340); and a puncturable balloon catheter device (300) comprising: a catheter (302) which comprises an elongate flexible shaft (304) having a proximal end portion (306) and an opposed distal end portion (308) with a primary lumen (310) therethrough; a balloon...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	Crisco, L. Van Thomas
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 DIAGNOSIS FILTERS IMPLANTABLE INTO BLOOD VESSELS FIRST-AID KITS FOMENTATION HUMAN NECESSITIES HYGIENE IDENTIFICATION MEDICAL OR VETERINARY SCIENCE ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES PROSTHESES SURGERY TREATMENT OR PROTECTION OF EYES OR EARS
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Beschreibung
Zusammenfassung:	A catheter system comprising a guidewire (340); and a puncturable balloon catheter device (300) comprising: a catheter (302) which comprises an elongate flexible shaft (304) having a proximal end portion (306) and an opposed distal end portion (308) with a primary lumen (310) therethrough; a balloon (312) disposed about the distal end portion (308) of the catheter (302); an inflation lumen (316) which is in fluid communication with the balloon (312) and which extends toward the proximal end portion (306) of the shaft of the catheter (302); and a wire lumen (314) having (i) a first opening in the interior of the balloon (312) configured to receive or deliver the guidewire (340) which punctures the balloon (312), and (ii) an opposed second opening at the proximal end portion of the catheter (302).