Surgical prosthetic vessel graft and catheter combination and method

The combination comprises a prosthetic vessel graft having a limited wall opening and a catheter device having at least two interconnected tubular arms extending through the wall opening and through the interior of the graft and through opposite ends of the graft. The end of each arm includes an inf...

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Bibliographische Detailangaben
Hauptverfasser:	GUPTE, PRADEEP M, SUNDARAM, RAVI K
Format:	Patent
Sprache:	eng
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
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Beschreibung
Zusammenfassung:	The combination comprises a prosthetic vessel graft having a limited wall opening and a catheter device having at least two interconnected tubular arms extending through the wall opening and through the interior of the graft and through opposite ends of the graft. The end of each arm includes an inflatable balloon collar for secure connection to the interior of a vessel to be repaired by inflation of the balloon collar. In the method, the ends of the catheter arms are inserted and secured through small incisions in a vessel on either side of a section to be replaced by the graft. The section is removed, the graft is attached, the catheter is removed through the graft wall opening, and the wall opening is then closed.