ENDOVASCULAR GRAFT INCLUDING SUBSTRUCTURE FOR POSITIONING AND SEALING WITHIN VASCULATURE,申请号WO2004US12940-传众专利搜索

ENDOVASCULAR GRAFT INCLUDING SUBSTRUCTURE FOR POSITIONING AND SEALING WITHIN VASCULATURE

申请公布号：WO2004105636(A2)

申请号：WO2004US12940

申请日期：2004.04.26

申请公布日期：2004.12.09

申请人：

ENDOVASCULAR TECHNOLOGIES, INC.

发明人：FAWZI, NATALIE, V.;BARKAMN, KIMBERLY;ECKERT, ROBIN, W.;ESCANO, ARNOLD, M.;REINHARDT, RODNEY, H.;VINCENT, ROBERT, A.

分类号：A61F2/06

主分类号：A61F2/06

摘要：An endovascular graft having an improved positioning mechanism capable of positioning and securing a bifurcated graft into a bifurcated vessel described. The graft can include a sleeve affixed to graft that is used in combination with a contralateral wire loop for placement of the graft within vasculature. The graft may include a structure for post deployment positioning into the bifurcated aneurysm area. Furthermore, the endovascular graft may be configured to form a sealing pocket that expands with induced fluid pressure and prevents fluid leaks at an attachment site.