06471674 is referenced by 154 patents and cites 2 patents.

A fluid delivery system for delivery of an injection fluid to a patient generally includes a pump system to pressurize the injection fluid, a patient interface in removable fluid connection with the pump system, and a connector in fluid connection between the pump system and the patient interface. The pump system is connected to an inlet of the connector, and the patient interface is removably connected to an outlet of the connector. The connector includes a sealing member at least partly disposed within a housing of the connector that is biased to close the outlet when the patient interface is removed.

Title
Fluid delivery systems, injector systems and methods of fluid delivery
Application Number
9/553822
Publication Number
6471674 (B1)
Application Date
April 21, 2000
Publication Date
October 29, 2002
Inventor
Gerald W Callan
Greensburg
PA, US
Edward J Rhinehart
Monroeville
PA, US
Joseph B Havrilla
Pittsburgh
PA, US
Frederick Trombley III
Gibsonia
PA, US
Klaus Urich
Berlin
US
Michael F Emig
Pittsburgh
PA, US
Agent
Gregory L Bradley
US
Assignee
Medrad
PA, US
IPC
A61M 37/00
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