公开(公告)号：US20200206414A1

公开(公告)日：2020-07-02

申请号：US16621777

申请日：2018-08-28

Applicant: BAYER HEALTHCARE LLC

Inventor： Chelsea MARSH ,  William BARONE ,  Michael SPOHN ,  Kevin FLEISCHMANN ,  Michael MCDERMOTT

IPC: A61M5/14 ,  A61M5/142 ,  A61M5/168 ,  A61M5/00

Abstract: A method of delivering a multi-phase fluid injection to a patient via a fluid injector comprising two or more syringes includes injecting a first fluid of the fluid injection from at least a first syringe at a first predetermined flow rate, wherein the first fluid has a first viscosity; injecting an initial portion of a second fluid from at least a second syringe at an intermediate flow rate different than a second predetermined flow rate for a specified time, the second fluid having a second viscosity different from the first viscosity; and injecting a remaining portion of the second fluid of the fluid injection at a flow rate at the second predetermined flow rate. A fluid injector system configured for delivering a multi-phase fluid injection is disclosed.