FIXING DEVICE FOR ABDOMINAL AORTIC ANEURYSM

摘要

PROBLEM TO BE SOLVED: To provide an abdominal aortic aneurysm reactivation device which conquers various kinds of disadvantage relating to a large inner prosthesis.

SOLUTION: A fixing and sealing device for reactivating abdominal aortic aneurysm includes a branch leg part attached for enhancing its column strength. The branch leg part includes a stent which can be nested during sending-in by its alternated structure. Additional supports can be added to increase rigidity of the branch leg part.

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