Enrique Criado;Alan Schaer;Gregory M. Hyde;Richard Renati;Michi E. Garrison;Tony M. Chou
发明人:
Enrique Criado,Tony M. Chou,Michi E. Garrison,Gregory M. Hyde,Alan Schaer,Richard Renati
申请号：
US13050876
公开号：
US09011364B2
申请日:
2011.03.17
申请国别(地区):
US
年份:
2015
代理人:
摘要：
Interventional procedures on the carotid arteries are performed through a transcervical access while retrograde blood flow is established from the internal carotid artery to a venous or external location. A system for use in accessing and treating a carotid artery includes an arterial access device, a shunt fluidly connected to the arterial access device, and a flow control assembly coupled to the shunt and adapted to regulate blood flow through the shunt between at least a first blood flow state and at least a second blood flow state. The flow control assembly includes one or more components that interact with the blood flow through the shunt.
