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Vascular prosthesis for leak prevention during endovascular aneurysm repair

dc.creatorMaitland, Duncan J.
dc.creatorLandsman, Todd L.
dc.creatorHorn, John
dc.creatorNash, London
dc.creatorYeh, Chung
dc.date.accessioned2020-02-27T18:13:41Z
dc.date.available2020-02-27T18:13:41Z
dc.date.issued2019-11-26T00:00:00Z
dc.identifier.urihttps://hdl.handle.net/1969.1/187382
dc.description.abstractAn embodiment includes a process for treating an abdominal aortic aneurysm (AAA) endoleak with a shape memory polymer (SMP) foam device. First, a bifurcated stent graft is placed within the aneurysm while a micro guidewire is positioned within the aneurysm for future catheter access. Second, after placing the iliac graft extension, a catheter is introduced over wire to deliver embolic foams. Third, embolic foams expand and conform to the aneurysm wall. Fourth, embolic foams create a stable thrombus to prevent endoleak formation by isolating peripheral vessels from the aneurysm volume.en
dc.languageEN
dc.publisherUnited States. Patent and Trademark Office
dc.rightsPublic Domain (No copyright - United States)en
dc.rights.urihttp://rightsstatements.org/vocab/NoC-US/1.0/
dc.titleVascular prosthesis for leak prevention during endovascular aneurysm repairen
dc.typeUtility patenten
dc.format.digitalOriginreformatted digitalen
dc.description.countryUS
dc.contributor.assigneeTHE TEXAS A&M UNIVERSITY SYSTEM
dc.contributor.assigneeSHAPE MEMORY MEDICAL, INC
dc.identifier.patentapplicationnumber16/228082
dc.date.filed2018-12-20T00:00:00Z
dc.publisher.digitalTexas A&M University. Libraries
dc.subject.cpcprimaryA61L 31/146
dc.subject.cpcprimaryA61B 17/12113
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dc.subject.cpcprimaryA61B 2017/00004
dc.subject.cpcprimaryA61B 2017/00871
dc.subject.cpcprimaryA61B 2090/3966


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