Surgical prosthetic vessel graft and catheter combination and method
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United States of America Patent
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-
Jun 3, 1986
Grant Date -
N/A
app pub date -
Sep 9, 1983
filing date -
Sep 9, 1983
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
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.
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