YOUSSEF, Marwan,WOERNE, Christian,WALTHER, Michael
申请号：
EP18773947.9
公开号：
EP3678589A1
申请日:
2018.09.06
申请国别(地区):
EP
年份:
2020
代理人:
摘要：
The present invention relates to an intraluminal vessel prosthesis system (10) for implantation in the region of the aortic arch (50) of a patient, comprising a hollow cylindrical main vessel prosthesis (12), wherein the hollow cylindrical main vessel prosthesis (12) is configured and dimensioned for implantation in the region of the aortic arch (50) and the descending aorta (Aorta descendens) (52) of the patient and wherein the main vessel prosthesis (12) has at least one hollow cylindrical anchoring vessel prosthesis (20), wherein the anchoring vessel prosthesis (20) is securely attached within the lumen (13) of the main vessel prosthesis (12), at least over part of the length L2 of the anchoring vessel prosthesis (20), and wherein the diameter D2 of the anchoring vessel prosthesis (20) is at least 45% smaller than the diameter D1 of the main vessel prosthesis (12) and wherein the length L2 of the anchoring vessel prosthesis (20) is shorter than the length L1 of the main vessel prosthesis (12).
