Bayer Healthcare LLC

Michael Mcdermott

Kevin P Cowan

Michael A Spohn

Barry Tucker

Mariano Mumpower

Keith Lipford

Herbert M Grubic

John Volkar

Jessie Delgado

William Barone

Barry Iddon

Chelsea Marsh

Vince Delbrugge

Matthew Schrauder

Amy Chaya

Danica Gordon

Adam Steege

Han Min Thu

Shahab Taheri

Matthew McGee

Henry Phalen

Gregory Johnston

Robert Praniewicz

Edden Rabin

Corey Savannah

David Coleman

A fluid injector system includes a control device operatively associated with a first drive component configured to pressurize and inject a first fluid and a second drive component configured to pressurize and inject a second fluid. The control device includes at least one processor programmed or configured to: during a first phase of a multi-phase injection protocol, actuate at least the first drive component to inject the first fluid; during the first phase of the multi-phase injection protocol and prior to transitioning to a second phase of the multi-phase injection protocol, actuate the second drive component to pressurize the second fluid relative to a pressure of the first fluid; and during the second phase of the multi-phase injection protocol, actuate the second drive component to inject at least the second fluid so that a desired steady-state ratio of the first fluid and the second fluid in the second phase is reached.

Fluid injector system with improved ratio performance

Growing community of inventors

Pittsburgh, PA, United States of America

Michael Mcdermott