ACADEMISCH ZIEKENHUIS LEIDEN H.O.D.N. LEIDS UNIVERSITAIR MEDISCH CENTRUM
发明人:
JORIS IVO ROTTMANS,WOUTER JAN GEELHOED,KOEN ELZERT ADRIAAN VAN DER BOGT
申请号：
NL2021619
公开号：
NL2021619B1
申请日:
2018.09.13
申请国别(地区):
NL
年份:
2020
代理人:
摘要：
The invention provides a subcutaneous arteriovenous graft system, comprising an arteriovenous graft having an arterial end, a venous end opposite to the arterial end and an internal volume between the arterial end and the venous end, and a valve device that can be arranged in an open state, in which fluid flow through the graft is possible and a closed state in which the fluid flow through the arteriovenous graft is blocked. The valve device is constructed to decrease, in the closed state of the valve device, the internal volume of the complete graft to substantially zero.
