modular graft within the device and related systems and methods

摘要

I disclosed herein and methods related systems and modular graft within the equipment. In some embodiments, the graft within the system may include a graft in the second device and the graft within the first device each containing a lumen in the cover integrated frame, and cover,. Each graft within the apparatus further includes a lower portion and the upper part. The upper portion may have a partition wall and outer wall is curved in a convex shape. Graft within the first and second devices, than the length of the first cross section and a second dimension greater than the cross-sectional dimension of the first and extends into a flat configuration having a first length and cross-sectional dimension of the first It can be configured to self-expand to an expanded configuration having a second length shorter. In the expanded configuration, the partition wall may be formed between the membrane of the lumen of the graft within the first and second devices with each other pressure. [Selection Figure] Figure 1A