The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 03, 1986
Filed:
Sep. 09, 1983
Pradeep M Gupte, Suffern, NY (US);
Ravi K Sundaram, Valhalla, NY (US);
Other;
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.