| 摘要 |
A segmented endograft includes at least one positioning segment and at least one main body segment which are separately deployable. The at least one positioning segment and at least one main body segment may be connected one to another. In an embodiment, the at least one positioning segment and at least one main body segment are connected along a portion of a circumference thereof, but unconnected along a remainder of the circumference thereof. The at least one positioning segment overlaps a portion of the at least one main body segment. Deployment systems including the segmented endograft and methods for deploying a segmented endograft are described. |
