1
Aleandro DiGianfilippo, James R Hitchcock, Robert E Lewis, Randall A Zielsdorf, James P Vos, Rudolph Starai, Michael J Becker, Donald W Warner, Leon Huang: Automated system for adding multiple fluids to a single container. Baxter International, Kay H Pierce, Paul Flattery, December 6, 1988: US04789014 (58 worldwide citation)

A device is described for accurately transferring multiple individual fluids from multiple source containers into a single receiving container. Fluid flows from the multiple source containers through individual fluid conduits to a chamber having a single fluid outlet conduit. The fluid outlet condui ...


2
Aleandro DiGianfilippo, James R Hitchcock, Robert E Lewis, Randall A Zielsdorf, James P Vos, Rudolph Starai, Michael J Becker, Donald W Warner, Leon Huang: Automated system for adding multiple fluids to a single container. Clintec Nutrition Company, Hill Van Santen Steadman & Simpson, October 15, 1991: US05056568 (39 worldwide citation)

A method for transferring fluids from multiple source containers to a single receiving container wherein fluid is transferred from a source container to a transfer chamber under the influence of a differential pressure and under the control of an occlusion force between the source container and the ...


3
Aleandro DiGianfilippo, James R Hitchcock, Robert E Lewis, Randall A Zielsdorf, James P Vos, Rudolph Starai, Michael J Becker, Donald W Warner, Leon Huang: Automated system for adding multiple fluids to a single container. Clintec Nutrition Company, Paul C Flattery, Kay H Pierce, Robert M Barrett, November 6, 1990: US04967811 (32 worldwide citation)

A device is described for accurately transferring multiple individual fluids from multiple source containers into a single receiving container. Fluid flows from the multiple source containers through individual fluid conduits to a chamber having a single fluid outlet conduit. The fluid outlet condui ...


4
Alan A Figler, Pamela Wilson, Randall A Zielsdorf: Intermittent drop detecting method and apparatus. Baxter Travenol Laboratories, Paul C Flattery, Robert A Benziger, John T Winburn, September 4, 1984: US04469480 (26 worldwide citation)

The present invention provides an accurate method and apparatus for monitoring the drop flow rate from a fluid source. The method and apparatus allows for an intermittent drop flow rate by accumulating a weighted drop period rate error factor which is adjusted for each drop period detected.


5
John L Karpowicz, Randall A Zielsdorf: Motor control system. Baxter Travenol Laboratories, Paul C Flattery, Daniel D Ryan, Kay H Pierce, November 19, 1985: US04554492 (7 worldwide citation)

A system is provided for increasing the control accuracy of a motor 12 which feeds back a signal to a motor control circuit 14. The motor control circuit output 20 provides a command voltage to the motor winding. The motor control circuit 14 has an input 18 for receiving an input command from a sour ...


6
James Martucci, Robert Lewis, Dawn C Matthews, Randall A Zielsdorf: Mass/weight measurement filtering system. Clintec Nutrition Co, Hill Van Santen Steadman & Simpson, July 9, 1991: US05029658

A filter system for mass/weight apparatus that produces an electrical signal correlated to a mass/weight including a mechanical design for the apparatus so that the resonant vibrational frequency thereof falls above signal components of interest in the electrical signal, a fifth order low pass analo ...