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:
Aug. 04, 2020
Filed:
Feb. 01, 2018
Cook Medical Technologies Llc, Bloomington, IN (US);
Elizabeth A. Eaton, Bloomington, IN (US);
Blayne A. Roeder, Bloomington, IN (US);
Cook Medical Technologies LLC, Bloomington, IN (US);
Abstract
A bifurcated endovascular prosthesis that includes a tubular main body having a diameter, a proximal end, a distal end, an internal lumen extending from the proximal end to the distal end, an anterior side, and a posterior side. The anterior and posterior sides are opposite each other circumferentially around the internal lumen. The prosthesis also includes a first limb that extends from the distal end of the tubular main body along the anterior side of the main body. The first limb has a diameter less than the diameter of the tubular main body and having a proximal end and a distal end. The prosthesis also includes a fenestration adjacent to the proximal end of the first limb. The fenestration extends from the proximal end of the first limb to the posterior side of the tubular main body. The prosthesis also includes a second limb that extends within the internal lumen from the fenestration toward the proximal end of the tubular main body. The fenestration has a substantially diamond shape and a nonlinear profile, and the second limb extends into the lumen along the posterior side of the tubular main body.