Patent ID: 7927367
Filing Date: 2011-04-19
Classification: A61F

Abstract:
1. A modular device for repairing a body lumen, comprising: a main tubular component comprising a trunk portion having first and second legs extending therefrom, wherein said first and second legs are in fluid communication with said trunk portion, and said second leg comprises a docking site having a tubular configuration with a uniform expanded diameter and an end portion which has a bell-bottom configuration disposed inferior to said docking site; a first tubular component, separate from said main tubular component, and configured to connect with said first leg in said body lumen; a second tubular component, separate from said main tubular component, and configured to overlap and sealingly engage with at least said docking site of said second leg in said body lumen; and a plurality of discrete expandable devices attached to said main tubular component, said expandable devices being positioned at different longitudinal levels along said repair device.