Medical fluid delivery system and method relating to the same
AssigneeUniversal Infusion Technology, LLC
InventorDavid Malcolm
Life of this patent
Estimating the term…
Abstract
A medical fluid delivery system for the use in the delivery of medical fluids. The medical fluid delivery system may include a pumping system, a disposable medical fluid line set and a valve operating system. The disposable tubing line set may include valves adapted to interface with the valve operating system. The valve operating system may be adapted to operate only selected valves using a single drive means. The pumping system may be operated over a wide range of medical fluid delivery rates by employing a bi-directional drive member and a transmission interfaced with the drive member and a pump.
Claims14
A method for delivering a plurality of medical fluids, the method comprising:
- fluidly interconnecting at least first and second medical fluid delivery lines with one pump;
- first operating, during said fluidly interconnecting, said one pump to deliver a first medical liquid through said first medical fluid delivery line;
- second operating, during said fluidly interconnecting, said one pump to deliver a second medical liquid through said second medical fluid delivery line in at least non-overlapping relation to said first operating step.
Dependencies are inferred from the claim text.