The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 02, 2018
Filed:
Nov. 21, 2011
James R. Small, Beavercreek, OH (US);
Jeffrey A. Perkins, Mainville, OH (US);
Frank M. Fago, Mason, OH (US);
Mark Jon Glenn, Phoenix, AZ (US);
James R. Small, Beavercreek, OH (US);
Jeffrey A. Perkins, Mainville, OH (US);
Frank M. Fago, Mason, OH (US);
Mark Jon Glenn, Phoenix, AZ (US);
LIEBEL-FLARSHEIM COMPANY LLC, Cincinnati, OH (US);
Abstract
A medical fluid injector system () is disclosed that may utilize one or more of flow rate determination logic (), injection volume determination logic (), display control logic (), drive ram motion control logic (), and pressure monitoring logic (). The flow rate determination logic (), injection volume determination logic (), and display control logic () each may utilize a concentration input () to calculate flow rates, injection volumes, and generate multi-color graphics, respectively, for a simultaneous injection configuration. The drive ram motion control logic () may utilize both a target pressure and a monitored pressure to derive a velocity for advancing a drive ram. The pressure monitoring logic () may provide a monitored pressure value for the drive ram control logic (), where this monitored pressure value may be derived from the input power being used to advance a drive ram and the drive ram velocity.